57710826875

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{106013}}^1$

素因数の和:106113

約数の個数: 40

約数和(自身を含む): 78822681168

約数和(自身を除く): 21111854293

約数列:

[1, 5, 13, 25, 65, 67, 125, 325, 335, 625, 871, 1625, 1675, 4355, 8125, 8375, 21775, 41875, 106013, 108875, 530065, 544375, 1378169, 2650325, 6890845, 7102871, 13251625, 34454225, 35514355, 66258125, 92337323, 172271125, 177571775, 461686615, 861355625, 887858875, 2308433075, 4439294375, 11542165375, 57710826875]

約数ペア:

[(1, 57710826875), (5, 11542165375), (13, 4439294375), (25, 2308433075), (65, 887858875), (67, 861355625), (125, 461686615), (325, 177571775), (335, 172271125), (625, 92337323), (871, 66258125), (1625, 35514355), (1675, 34454225), (4355, 13251625), (8125, 7102871), (8375, 6890845), (21775, 2650325), (41875, 1378169), (106013, 544375), (108875, 530065)]