55536156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2315

約数の個数: 72

約数和(自身を含む): 154103040

約数和(自身を除く): 98566884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2239, 2756, 4134, 4478, 6201, 6717, 8268, 8956, 12402, 13434, 20151, 24804, 26868, 29107, 40302, 58214, 80604, 87321, 116428, 118667, 174642, 237334, 261963, 349284, 356001, 474668, 523926, 712002, 1047852, 1068003, 1424004, 1542671, 2136006, 3085342, 4272012, 4628013, 6170684, 9256026, 13884039, 18512052, 27768078, 55536156]

約数ペア:

[(1, 55536156), (2, 27768078), (3, 18512052), (4, 13884039), (6, 9256026), (9, 6170684), (12, 4628013), (13, 4272012), (18, 3085342), (26, 2136006), (36, 1542671), (39, 1424004), (52, 1068003), (53, 1047852), (78, 712002), (106, 523926), (117, 474668), (156, 356001), (159, 349284), (212, 261963), (234, 237334), (318, 174642), (468, 118667), (477, 116428), (636, 87321), (689, 80604), (954, 58214), (1378, 40302), (1908, 29107), (2067, 26868), (2239, 24804), (2756, 20151), (4134, 13434), (4478, 12402), (6201, 8956), (6717, 8268)]