1966100157050

素因数分解:

$2^1\times 5^2\times {\mathrm{81677}}^1\times {\mathrm{481433}}^1$

素因数の和:563122

約数の個数: 24

約数和(自身を含む): 3656998661436

約数和(自身を除く): 1690898504386

約数列:

[1, 2, 5, 10, 25, 50, 81677, 163354, 408385, 481433, 816770, 962866, 2041925, 2407165, 4083850, 4814330, 12035825, 24071650, 39322003141, 78644006282, 196610015705, 393220031410, 983050078525, 1966100157050]

約数ペア:

[(1, 1966100157050), (2, 983050078525), (5, 393220031410), (10, 196610015705), (25, 78644006282), (50, 39322003141), (81677, 24071650), (163354, 12035825), (408385, 4814330), (481433, 4083850), (816770, 2407165), (962866, 2041925)]