41445550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 81168912

約数和(自身を除く): 39723362

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 215, 370, 430, 521, 925, 1042, 1075, 1591, 1850, 2150, 2605, 3182, 5210, 7955, 13025, 15910, 19277, 22403, 26050, 38554, 39775, 44806, 79550, 96385, 112015, 192770, 224030, 481925, 560075, 828911, 963850, 1120150, 1657822, 4144555, 8289110, 20722775, 41445550]

約数ペア:

[(1, 41445550), (2, 20722775), (5, 8289110), (10, 4144555), (25, 1657822), (37, 1120150), (43, 963850), (50, 828911), (74, 560075), (86, 481925), (185, 224030), (215, 192770), (370, 112015), (430, 96385), (521, 79550), (925, 44806), (1042, 39775), (1075, 38554), (1591, 26050), (1850, 22403), (2150, 19277), (2605, 15910), (3182, 13025), (5210, 7955)]