49402530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17707}}^1$

素因数の和:17751

約数の個数: 48

約数和(自身を含む): 132597504

約数和(自身を除く): 83194974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 17707, 35414, 53121, 88535, 106242, 159363, 177070, 265605, 318726, 531210, 548917, 796815, 1097834, 1593630, 1646751, 2744585, 3293502, 4940253, 5489170, 8233755, 9880506, 16467510, 24701265, 49402530]

約数ペア:

[(1, 49402530), (2, 24701265), (3, 16467510), (5, 9880506), (6, 8233755), (9, 5489170), (10, 4940253), (15, 3293502), (18, 2744585), (30, 1646751), (31, 1593630), (45, 1097834), (62, 796815), (90, 548917), (93, 531210), (155, 318726), (186, 265605), (279, 177070), (310, 159363), (465, 106242), (558, 88535), (930, 53121), (1395, 35414), (2790, 17707)]