5280665494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1303}}^1$

素因数の和:1561

約数の個数: 64

約数和(自身を含む): 9262802304

約数和(自身を除く): 3982136810

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 173, 221, 346, 442, 689, 901, 1303, 1378, 1802, 2249, 2606, 2941, 4498, 5882, 9169, 11713, 16939, 18338, 22151, 23426, 33878, 38233, 44302, 69059, 76466, 119197, 138118, 155873, 225419, 238394, 287963, 311746, 450838, 575926, 897767, 1174003, 1795534, 2026349, 2348006, 2930447, 3832123, 4052698, 5860894, 7664246, 11947207, 15262039, 23894414, 30524078, 49817599, 99635198, 155313691, 203102519, 310627382, 406205038, 2640332747, 5280665494]

約数ペア:

[(1, 5280665494), (2, 2640332747), (13, 406205038), (17, 310627382), (26, 203102519), (34, 155313691), (53, 99635198), (106, 49817599), (173, 30524078), (221, 23894414), (346, 15262039), (442, 11947207), (689, 7664246), (901, 5860894), (1303, 4052698), (1378, 3832123), (1802, 2930447), (2249, 2348006), (2606, 2026349), (2941, 1795534), (4498, 1174003), (5882, 897767), (9169, 575926), (11713, 450838), (16939, 311746), (18338, 287963), (22151, 238394), (23426, 225419), (33878, 155873), (38233, 138118), (44302, 119197), (69059, 76466)]