57512052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 169706880

約数和(自身を除く): 112194828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 137, 138, 156, 169, 207, 234, 274, 276, 299, 338, 351, 411, 414, 468, 507, 548, 598, 621, 676, 702, 822, 828, 897, 1014, 1196, 1233, 1242, 1404, 1521, 1644, 1781, 1794, 2028, 2466, 2484, 2691, 3042, 3151, 3562, 3588, 3699, 3887, 4563, 4932, 5343, 5382, 6084, 6302, 7124, 7398, 7774, 8073, 9126, 9453, 10686, 10764, 11661, 12604, 14796, 15548, 16029, 16146, 18252, 18906, 21372, 23153, 23322, 28359, 32058, 32292, 34983, 37812, 40963, 46306, 46644, 48087, 56718, 64116, 69459, 69966, 81926, 85077, 92612, 96174, 104949, 113436, 122889, 138918, 139932, 163852, 170154, 192348, 208377, 209898, 245778, 277836, 340308, 368667, 416754, 419796, 491556, 532519, 625131, 737334, 833508, 1065038, 1106001, 1250262, 1474668, 1597557, 2130076, 2212002, 2500524, 3195114, 4424004, 4792671, 6390228, 9585342, 14378013, 19170684, 28756026, 57512052]

約数ペア:

[(1, 57512052), (2, 28756026), (3, 19170684), (4, 14378013), (6, 9585342), (9, 6390228), (12, 4792671), (13, 4424004), (18, 3195114), (23, 2500524), (26, 2212002), (27, 2130076), (36, 1597557), (39, 1474668), (46, 1250262), (52, 1106001), (54, 1065038), (69, 833508), (78, 737334), (92, 625131), (108, 532519), (117, 491556), (137, 419796), (138, 416754), (156, 368667), (169, 340308), (207, 277836), (234, 245778), (274, 209898), (276, 208377), (299, 192348), (338, 170154), (351, 163852), (411, 139932), (414, 138918), (468, 122889), (507, 113436), (548, 104949), (598, 96174), (621, 92612), (676, 85077), (702, 81926), (822, 69966), (828, 69459), (897, 64116), (1014, 56718), (1196, 48087), (1233, 46644), (1242, 46306), (1404, 40963), (1521, 37812), (1644, 34983), (1781, 32292), (1794, 32058), (2028, 28359), (2466, 23322), (2484, 23153), (2691, 21372), (3042, 18906), (3151, 18252), (3562, 16146), (3588, 16029), (3699, 15548), (3887, 14796), (4563, 12604), (4932, 11661), (5343, 10764), (5382, 10686), (6084, 9453), (6302, 9126), (7124, 8073), (7398, 7774)]