18830050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{22153}}^1$

素因数の和:22182

約数の個数: 24

約数和(自身を含む): 37085796

約数和(自身を除く): 18255746

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 22153, 44306, 110765, 221530, 376601, 553825, 753202, 1107650, 1883005, 3766010, 9415025, 18830050]

約数ペア:

[(1, 18830050), (2, 9415025), (5, 3766010), (10, 1883005), (17, 1107650), (25, 753202), (34, 553825), (50, 376601), (85, 221530), (170, 110765), (425, 44306), (850, 22153)]