53276940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{32887}}^1$

素因数の和:32908

約数の個数: 60

約数和(自身を含む): 167136816

約数和(自身を除く): 113859876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 32887, 65774, 98661, 131548, 164435, 197322, 295983, 328870, 394644, 493305, 591966, 657740, 887949, 986610, 1183932, 1479915, 1775898, 1973220, 2663847, 2959830, 3551796, 4439745, 5327694, 5919660, 8879490, 10655388, 13319235, 17758980, 26638470, 53276940]

約数ペア:

[(1, 53276940), (2, 26638470), (3, 17758980), (4, 13319235), (5, 10655388), (6, 8879490), (9, 5919660), (10, 5327694), (12, 4439745), (15, 3551796), (18, 2959830), (20, 2663847), (27, 1973220), (30, 1775898), (36, 1479915), (45, 1183932), (54, 986610), (60, 887949), (81, 657740), (90, 591966), (108, 493305), (135, 394644), (162, 328870), (180, 295983), (270, 197322), (324, 164435), (405, 131548), (540, 98661), (810, 65774), (1620, 32887)]