53165220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2677}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 149368128

約数和(自身を除く): 96202908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 2677, 3310, 3972, 4965, 5354, 6620, 8031, 9930, 10708, 13385, 16062, 19860, 26770, 32124, 40155, 53540, 80310, 160620, 886087, 1772174, 2658261, 3544348, 4430435, 5316522, 8860870, 10633044, 13291305, 17721740, 26582610, 53165220]

約数ペア:

[(1, 53165220), (2, 26582610), (3, 17721740), (4, 13291305), (5, 10633044), (6, 8860870), (10, 5316522), (12, 4430435), (15, 3544348), (20, 2658261), (30, 1772174), (60, 886087), (331, 160620), (662, 80310), (993, 53540), (1324, 40155), (1655, 32124), (1986, 26770), (2677, 19860), (3310, 16062), (3972, 13385), (4965, 10708), (5354, 9930), (6620, 8031)]