118431950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26029}}^1$

素因数の和:26061

約数の個数: 48

約数和(自身を含む): 271128480

約数和(自身を除く): 152696530

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 26029, 52058, 130145, 182203, 260290, 338377, 364406, 650725, 676754, 911015, 1301450, 1691885, 1822030, 2368639, 3383770, 4555075, 4737278, 8459425, 9110150, 11843195, 16918850, 23686390, 59215975, 118431950]

約数ペア:

[(1, 118431950), (2, 59215975), (5, 23686390), (7, 16918850), (10, 11843195), (13, 9110150), (14, 8459425), (25, 4737278), (26, 4555075), (35, 3383770), (50, 2368639), (65, 1822030), (70, 1691885), (91, 1301450), (130, 911015), (175, 676754), (182, 650725), (325, 364406), (350, 338377), (455, 260290), (650, 182203), (910, 130145), (2275, 52058), (4550, 26029)]