29236090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13229}}^1$

素因数の和:13266

約数の個数: 32

約数和(自身を含む): 60011280

約数和(自身を除く): 30775190

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 13229, 26458, 66145, 132290, 171977, 224893, 343954, 449786, 859885, 1124465, 1719770, 2248930, 2923609, 5847218, 14618045, 29236090]

約数ペア:

[(1, 29236090), (2, 14618045), (5, 5847218), (10, 2923609), (13, 2248930), (17, 1719770), (26, 1124465), (34, 859885), (65, 449786), (85, 343954), (130, 224893), (170, 171977), (221, 132290), (442, 66145), (1105, 26458), (2210, 13229)]