91253058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 111959742

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 79, 118, 158, 177, 237, 251, 354, 474, 502, 753, 767, 1027, 1506, 1534, 2054, 2301, 3081, 3263, 4602, 4661, 6162, 6526, 9322, 9789, 13983, 14809, 19578, 19829, 27966, 29618, 39658, 44427, 59487, 60593, 88854, 118974, 121186, 181779, 192517, 257777, 363558, 385034, 515554, 577551, 773331, 1155102, 1169911, 1546662, 2339822, 3509733, 7019466, 15208843, 30417686, 45626529, 91253058]

約数ペア:

[(1, 91253058), (2, 45626529), (3, 30417686), (6, 15208843), (13, 7019466), (26, 3509733), (39, 2339822), (59, 1546662), (78, 1169911), (79, 1155102), (118, 773331), (158, 577551), (177, 515554), (237, 385034), (251, 363558), (354, 257777), (474, 192517), (502, 181779), (753, 121186), (767, 118974), (1027, 88854), (1506, 60593), (1534, 59487), (2054, 44427), (2301, 39658), (3081, 29618), (3263, 27966), (4602, 19829), (4661, 19578), (6162, 14809), (6526, 13983), (9322, 9789)]