5617300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 13671000

約数和(自身を除く): 8053700

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 130, 145, 149, 260, 290, 298, 325, 377, 580, 596, 650, 725, 745, 754, 1300, 1450, 1490, 1508, 1885, 1937, 2900, 2980, 3725, 3770, 3874, 4321, 7450, 7540, 7748, 8642, 9425, 9685, 14900, 17284, 18850, 19370, 21605, 37700, 38740, 43210, 48425, 56173, 86420, 96850, 108025, 112346, 193700, 216050, 224692, 280865, 432100, 561730, 1123460, 1404325, 2808650, 5617300]

約数ペア:

[(1, 5617300), (2, 2808650), (4, 1404325), (5, 1123460), (10, 561730), (13, 432100), (20, 280865), (25, 224692), (26, 216050), (29, 193700), (50, 112346), (52, 108025), (58, 96850), (65, 86420), (100, 56173), (116, 48425), (130, 43210), (145, 38740), (149, 37700), (260, 21605), (290, 19370), (298, 18850), (325, 17284), (377, 14900), (580, 9685), (596, 9425), (650, 8642), (725, 7748), (745, 7540), (754, 7450), (1300, 4321), (1450, 3874), (1490, 3770), (1508, 3725), (1885, 2980), (1937, 2900)]