49019672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12739}}^1$

素因数の和:12795

約数の個数: 32

約数和(自身を含む): 101665200

約数和(自身を除く): 52645528

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 12739, 25478, 50956, 101912, 165607, 331214, 471343, 662428, 942686, 1324856, 1885372, 3770744, 6127459, 12254918, 24509836, 49019672]

約数ペア:

[(1, 49019672), (2, 24509836), (4, 12254918), (8, 6127459), (13, 3770744), (26, 1885372), (37, 1324856), (52, 942686), (74, 662428), (104, 471343), (148, 331214), (296, 165607), (481, 101912), (962, 50956), (1924, 25478), (3848, 12739)]