49421502

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 80

約数和(自身を含む): 123268992

約数和(自身を除く): 73847490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 757, 806, 837, 1053, 1209, 1514, 1674, 2106, 2271, 2418, 2511, 3627, 4542, 5022, 6813, 7254, 9841, 10881, 13626, 19682, 20439, 21762, 23467, 29523, 32643, 40878, 46934, 59046, 61317, 65286, 70401, 88569, 122634, 140802, 177138, 211203, 265707, 305071, 422406, 531414, 610142, 633609, 797121, 915213, 1267218, 1594242, 1830426, 1900827, 2745639, 3801654, 5491278, 8236917, 16473834, 24710751, 49421502]

約数ペア:

[(1, 49421502), (2, 24710751), (3, 16473834), (6, 8236917), (9, 5491278), (13, 3801654), (18, 2745639), (26, 1900827), (27, 1830426), (31, 1594242), (39, 1267218), (54, 915213), (62, 797121), (78, 633609), (81, 610142), (93, 531414), (117, 422406), (162, 305071), (186, 265707), (234, 211203), (279, 177138), (351, 140802), (403, 122634), (558, 88569), (702, 70401), (757, 65286), (806, 61317), (837, 59046), (1053, 46934), (1209, 40878), (1514, 32643), (1674, 29523), (2106, 23467), (2271, 21762), (2418, 20439), (2511, 19682), (3627, 13626), (4542, 10881), (5022, 9841), (6813, 7254)]