49353460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2287}}^1$

素因数の和:2392

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 63655436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 2287, 4316, 4574, 5395, 9148, 10790, 11435, 21580, 22870, 29731, 45740, 59462, 118924, 148655, 189821, 297310, 379642, 594620, 759284, 949105, 1898210, 2467673, 3796420, 4935346, 9870692, 12338365, 24676730, 49353460]

約数ペア:

[(1, 49353460), (2, 24676730), (4, 12338365), (5, 9870692), (10, 4935346), (13, 3796420), (20, 2467673), (26, 1898210), (52, 949105), (65, 759284), (83, 594620), (130, 379642), (166, 297310), (260, 189821), (332, 148655), (415, 118924), (830, 59462), (1079, 45740), (1660, 29731), (2158, 22870), (2287, 21580), (4316, 11435), (4574, 10790), (5395, 9148)]