56092520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7499}}^1$

素因数の和:7538

約数の個数: 64

約数和(自身を含む): 145800000

約数和(自身を除く): 89707480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 7499, 14998, 29996, 37495, 59992, 74990, 82489, 127483, 149980, 164978, 254966, 299960, 329956, 412445, 509932, 637415, 659912, 824890, 1019864, 1274830, 1402313, 1649780, 2549660, 2804626, 3299560, 5099320, 5609252, 7011565, 11218504, 14023130, 28046260, 56092520]

約数ペア:

[(1, 56092520), (2, 28046260), (4, 14023130), (5, 11218504), (8, 7011565), (10, 5609252), (11, 5099320), (17, 3299560), (20, 2804626), (22, 2549660), (34, 1649780), (40, 1402313), (44, 1274830), (55, 1019864), (68, 824890), (85, 659912), (88, 637415), (110, 509932), (136, 412445), (170, 329956), (187, 299960), (220, 254966), (340, 164978), (374, 149980), (440, 127483), (680, 82489), (748, 74990), (935, 59992), (1496, 37495), (1870, 29996), (3740, 14998), (7480, 7499)]