41985751465

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{2927}}^1$

素因数の和:3238

約数の個数: 64

約数和(自身を含む): 61038821376

約数和(自身を除く): 19053069911

約数列:

[1, 5, 7, 23, 35, 103, 115, 161, 173, 515, 721, 805, 865, 1211, 2369, 2927, 3605, 3979, 6055, 11845, 14635, 16583, 17819, 19895, 20489, 27853, 67321, 82915, 89095, 102445, 124733, 139265, 301481, 336605, 409837, 471247, 506371, 623665, 1507405, 2049185, 2110367, 2356235, 2531855, 2868859, 3544597, 6934063, 10551835, 11646533, 14344295, 17722985, 34670315, 48538441, 52156213, 58232665, 81525731, 242692205, 260781065, 365093491, 407628655, 1199592899, 1825467455, 5997964495, 8397150293, 41985751465]

約数ペア:

[(1, 41985751465), (5, 8397150293), (7, 5997964495), (23, 1825467455), (35, 1199592899), (103, 407628655), (115, 365093491), (161, 260781065), (173, 242692205), (515, 81525731), (721, 58232665), (805, 52156213), (865, 48538441), (1211, 34670315), (2369, 17722985), (2927, 14344295), (3605, 11646533), (3979, 10551835), (6055, 6934063), (11845, 3544597), (14635, 2868859), (16583, 2531855), (17819, 2356235), (19895, 2110367), (20489, 2049185), (27853, 1507405), (67321, 623665), (82915, 506371), (89095, 471247), (102445, 409837), (124733, 336605), (139265, 301481)]