56699830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 118153728

約数和(自身を除く): 61453898

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 73, 110, 115, 146, 230, 253, 307, 365, 506, 614, 730, 803, 1265, 1535, 1606, 1679, 2530, 3070, 3358, 3377, 4015, 6754, 7061, 8030, 8395, 14122, 16790, 16885, 18469, 22411, 33770, 35305, 36938, 44822, 70610, 77671, 92345, 112055, 155342, 184690, 224110, 246521, 388355, 493042, 515453, 776710, 1030906, 1232605, 2465210, 2577265, 5154530, 5669983, 11339966, 28349915, 56699830]

約数ペア:

[(1, 56699830), (2, 28349915), (5, 11339966), (10, 5669983), (11, 5154530), (22, 2577265), (23, 2465210), (46, 1232605), (55, 1030906), (73, 776710), (110, 515453), (115, 493042), (146, 388355), (230, 246521), (253, 224110), (307, 184690), (365, 155342), (506, 112055), (614, 92345), (730, 77671), (803, 70610), (1265, 44822), (1535, 36938), (1606, 35305), (1679, 33770), (2530, 22411), (3070, 18469), (3358, 16885), (3377, 16790), (4015, 14122), (6754, 8395), (7061, 8030)]