56539450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6047}}^1$

素因数の和:6087

約数の個数: 48

約数和(自身を含む): 121492224

約数和(自身を除く): 64952774

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 6047, 9350, 12094, 30235, 60470, 66517, 102799, 133034, 151175, 205598, 302350, 332585, 513995, 665170, 1027990, 1130789, 1662925, 2261578, 2569975, 3325850, 5139950, 5653945, 11307890, 28269725, 56539450]

約数ペア:

[(1, 56539450), (2, 28269725), (5, 11307890), (10, 5653945), (11, 5139950), (17, 3325850), (22, 2569975), (25, 2261578), (34, 1662925), (50, 1130789), (55, 1027990), (85, 665170), (110, 513995), (170, 332585), (187, 302350), (275, 205598), (374, 151175), (425, 133034), (550, 102799), (850, 66517), (935, 60470), (1870, 30235), (4675, 12094), (6047, 9350)]