33152020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4912

約数の個数: 48

約数和(自身を含む): 78414336

約数和(自身を除く): 45262316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 4861, 6820, 9722, 19444, 24305, 48610, 53471, 97220, 106942, 150691, 213884, 267355, 301382, 534710, 602764, 753455, 1069420, 1506910, 1657601, 3013820, 3315202, 6630404, 8288005, 16576010, 33152020]

約数ペア:

[(1, 33152020), (2, 16576010), (4, 8288005), (5, 6630404), (10, 3315202), (11, 3013820), (20, 1657601), (22, 1506910), (31, 1069420), (44, 753455), (55, 602764), (62, 534710), (110, 301382), (124, 267355), (155, 213884), (220, 150691), (310, 106942), (341, 97220), (620, 53471), (682, 48610), (1364, 24305), (1705, 19444), (3410, 9722), (4861, 6820)]