50623144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 125193600

約数和(自身を除く): 74570456

約数列:

[1, 2, 4, 8, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 88, 104, 136, 137, 143, 152, 187, 209, 221, 247, 274, 286, 323, 374, 418, 442, 494, 548, 572, 646, 748, 836, 884, 988, 1096, 1144, 1292, 1496, 1507, 1672, 1768, 1781, 1976, 2329, 2431, 2584, 2603, 2717, 3014, 3553, 3562, 4199, 4658, 4862, 5206, 5434, 6028, 7106, 7124, 8398, 9316, 9724, 10412, 10868, 12056, 14212, 14248, 16796, 18632, 19448, 19591, 20824, 21736, 25619, 28424, 28633, 30277, 33592, 33839, 39182, 44251, 46189, 51238, 57266, 60554, 67678, 78364, 88502, 92378, 102476, 114532, 121108, 135356, 156728, 177004, 184756, 204952, 229064, 242216, 270712, 333047, 354008, 369512, 372229, 486761, 575263, 666094, 744458, 973522, 1150526, 1332188, 1488916, 1947044, 2301052, 2664376, 2977832, 3894088, 4602104, 6327893, 12655786, 25311572, 50623144]

約数ペア:

[(1, 50623144), (2, 25311572), (4, 12655786), (8, 6327893), (11, 4602104), (13, 3894088), (17, 2977832), (19, 2664376), (22, 2301052), (26, 1947044), (34, 1488916), (38, 1332188), (44, 1150526), (52, 973522), (68, 744458), (76, 666094), (88, 575263), (104, 486761), (136, 372229), (137, 369512), (143, 354008), (152, 333047), (187, 270712), (209, 242216), (221, 229064), (247, 204952), (274, 184756), (286, 177004), (323, 156728), (374, 135356), (418, 121108), (442, 114532), (494, 102476), (548, 92378), (572, 88502), (646, 78364), (748, 67678), (836, 60554), (884, 57266), (988, 51238), (1096, 46189), (1144, 44251), (1292, 39182), (1496, 33839), (1507, 33592), (1672, 30277), (1768, 28633), (1781, 28424), (1976, 25619), (2329, 21736), (2431, 20824), (2584, 19591), (2603, 19448), (2717, 18632), (3014, 16796), (3553, 14248), (3562, 14212), (4199, 12056), (4658, 10868), (4862, 10412), (5206, 9724), (5434, 9316), (6028, 8398), (7106, 7124)]