61285750

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{5701}}^1$

素因数の和:5761

約数の個数: 32

約数和(自身を含む): 117415584

約数和(自身を除く): 56129834

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 1075, 2150, 5375, 5701, 10750, 11402, 28505, 57010, 142525, 245143, 285050, 490286, 712625, 1225715, 1425250, 2451430, 6128575, 12257150, 30642875, 61285750]

約数ペア:

[(1, 61285750), (2, 30642875), (5, 12257150), (10, 6128575), (25, 2451430), (43, 1425250), (50, 1225715), (86, 712625), (125, 490286), (215, 285050), (250, 245143), (430, 142525), (1075, 57010), (2150, 28505), (5375, 11402), (5701, 10750)]