33560540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4502

約数の個数: 48

約数和(自身を含む): 78533280

約数和(自身を除く): 44972740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 4451, 7540, 8902, 17804, 22255, 44510, 57863, 89020, 115726, 129079, 231452, 258158, 289315, 516316, 578630, 645395, 1157260, 1290790, 1678027, 2581580, 3356054, 6712108, 8390135, 16780270, 33560540]

約数ペア:

[(1, 33560540), (2, 16780270), (4, 8390135), (5, 6712108), (10, 3356054), (13, 2581580), (20, 1678027), (26, 1290790), (29, 1157260), (52, 645395), (58, 578630), (65, 516316), (116, 289315), (130, 258158), (145, 231452), (260, 129079), (290, 115726), (377, 89020), (580, 57863), (754, 44510), (1508, 22255), (1885, 17804), (3770, 8902), (4451, 7540)]