54900888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 170035200

約数和(自身を除く): 115134312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 47, 51, 56, 68, 84, 94, 102, 119, 136, 141, 168, 188, 204, 238, 282, 329, 357, 376, 408, 409, 476, 564, 658, 714, 799, 818, 952, 987, 1128, 1227, 1316, 1428, 1598, 1636, 1974, 2397, 2454, 2632, 2856, 2863, 3196, 3272, 3948, 4794, 4908, 5593, 5726, 6392, 6953, 7896, 8589, 9588, 9816, 11186, 11452, 13906, 16779, 17178, 19176, 19223, 20859, 22372, 22904, 27812, 33558, 34356, 38446, 41718, 44744, 48671, 55624, 57669, 67116, 68712, 76892, 83436, 97342, 115338, 134232, 134561, 146013, 153784, 166872, 194684, 230676, 269122, 292026, 326791, 389368, 403683, 461352, 538244, 584052, 653582, 807366, 980373, 1076488, 1168104, 1307164, 1614732, 1960746, 2287537, 2614328, 3229464, 3921492, 4575074, 6862611, 7842984, 9150148, 13725222, 18300296, 27450444, 54900888]

約数ペア:

[(1, 54900888), (2, 27450444), (3, 18300296), (4, 13725222), (6, 9150148), (7, 7842984), (8, 6862611), (12, 4575074), (14, 3921492), (17, 3229464), (21, 2614328), (24, 2287537), (28, 1960746), (34, 1614732), (42, 1307164), (47, 1168104), (51, 1076488), (56, 980373), (68, 807366), (84, 653582), (94, 584052), (102, 538244), (119, 461352), (136, 403683), (141, 389368), (168, 326791), (188, 292026), (204, 269122), (238, 230676), (282, 194684), (329, 166872), (357, 153784), (376, 146013), (408, 134561), (409, 134232), (476, 115338), (564, 97342), (658, 83436), (714, 76892), (799, 68712), (818, 67116), (952, 57669), (987, 55624), (1128, 48671), (1227, 44744), (1316, 41718), (1428, 38446), (1598, 34356), (1636, 33558), (1974, 27812), (2397, 22904), (2454, 22372), (2632, 20859), (2856, 19223), (2863, 19176), (3196, 17178), (3272, 16779), (3948, 13906), (4794, 11452), (4908, 11186), (5593, 9816), (5726, 9588), (6392, 8589), (6953, 7896)]