955143790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{75149}}^1$

素因数の和:75228

約数の個数: 32

約数和(自身を含む): 1818028800

約数和(自身を除く): 862885010

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 6355, 12710, 75149, 150298, 375745, 751490, 2329619, 3081109, 4659238, 6162218, 11648095, 15405545, 23296190, 30811090, 95514379, 191028758, 477571895, 955143790]

約数ペア:

[(1, 955143790), (2, 477571895), (5, 191028758), (10, 95514379), (31, 30811090), (41, 23296190), (62, 15405545), (82, 11648095), (155, 6162218), (205, 4659238), (310, 3081109), (410, 2329619), (1271, 751490), (2542, 375745), (6355, 150298), (12710, 75149)]