85550871670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{60889}}^1$

素因数の和:61201

約数の個数: 64

約数和(自身を含む): 171873472320

約数和(自身を除く): 86322600650

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 241, 265, 482, 530, 583, 1166, 1205, 2410, 2651, 2915, 5302, 5830, 12773, 13255, 25546, 26510, 60889, 63865, 121778, 127730, 140503, 281006, 304445, 608890, 669779, 702515, 1339558, 1405030, 3227117, 3348895, 6454234, 6697790, 14674249, 16135585, 29348498, 32271170, 35498287, 70996574, 73371245, 146742490, 161416739, 177491435, 322833478, 354982870, 777735197, 807083695, 1555470394, 1614167390, 3888675985, 7777351970, 8555087167, 17110174334, 42775435835, 85550871670]

約数ペア:

[(1, 85550871670), (2, 42775435835), (5, 17110174334), (10, 8555087167), (11, 7777351970), (22, 3888675985), (53, 1614167390), (55, 1555470394), (106, 807083695), (110, 777735197), (241, 354982870), (265, 322833478), (482, 177491435), (530, 161416739), (583, 146742490), (1166, 73371245), (1205, 70996574), (2410, 35498287), (2651, 32271170), (2915, 29348498), (5302, 16135585), (5830, 14674249), (12773, 6697790), (13255, 6454234), (25546, 3348895), (26510, 3227117), (60889, 1405030), (63865, 1339558), (121778, 702515), (127730, 669779), (140503, 608890), (281006, 304445)]