24921830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4784

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 24118810

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 4729, 5270, 9458, 23645, 47290, 80393, 146599, 160786, 293198, 401965, 732995, 803930, 1465990, 2492183, 4984366, 12460915, 24921830]

約数ペア:

[(1, 24921830), (2, 12460915), (5, 4984366), (10, 2492183), (17, 1465990), (31, 803930), (34, 732995), (62, 401965), (85, 293198), (155, 160786), (170, 146599), (310, 80393), (527, 47290), (1054, 23645), (2635, 9458), (4729, 5270)]