82711450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 162953856

約数和(自身を除く): 80242406

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 115, 142, 230, 355, 575, 710, 1013, 1150, 1633, 1775, 2026, 3266, 3550, 5065, 8165, 10130, 16330, 23299, 25325, 40825, 46598, 50650, 71923, 81650, 116495, 143846, 232990, 359615, 582475, 719230, 1164950, 1654229, 1798075, 3308458, 3596150, 8271145, 16542290, 41355725, 82711450]

約数ペア:

[(1, 82711450), (2, 41355725), (5, 16542290), (10, 8271145), (23, 3596150), (25, 3308458), (46, 1798075), (50, 1654229), (71, 1164950), (115, 719230), (142, 582475), (230, 359615), (355, 232990), (575, 143846), (710, 116495), (1013, 81650), (1150, 71923), (1633, 50650), (1775, 46598), (2026, 40825), (3266, 25325), (3550, 23299), (5065, 16330), (8165, 10130)]