52252640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2699}}^1$

素因数の和:2736

約数の個数: 72

約数和(自身を含む): 135739800

約数和(自身を除く): 83487160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 2699, 3872, 4840, 5398, 9680, 10796, 13495, 19360, 21592, 26990, 29689, 43184, 53980, 59378, 86368, 107960, 118756, 148445, 215920, 237512, 296890, 326579, 431840, 475024, 593780, 653158, 950048, 1187560, 1306316, 1632895, 2375120, 2612632, 3265790, 4750240, 5225264, 6531580, 10450528, 13063160, 26126320, 52252640]

約数ペア:

[(1, 52252640), (2, 26126320), (4, 13063160), (5, 10450528), (8, 6531580), (10, 5225264), (11, 4750240), (16, 3265790), (20, 2612632), (22, 2375120), (32, 1632895), (40, 1306316), (44, 1187560), (55, 950048), (80, 653158), (88, 593780), (110, 475024), (121, 431840), (160, 326579), (176, 296890), (220, 237512), (242, 215920), (352, 148445), (440, 118756), (484, 107960), (605, 86368), (880, 59378), (968, 53980), (1210, 43184), (1760, 29689), (1936, 26990), (2420, 21592), (2699, 19360), (3872, 13495), (4840, 10796), (5398, 9680)]