214115222050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1889}}^1\times {\mathrm{42773}}^1$

素因数の和:44727

約数の個数: 48

約数和(自身を含む): 405992842920

約数和(自身を除く): 191877620870

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 1889, 2650, 3778, 9445, 18890, 42773, 47225, 85546, 94450, 100117, 200234, 213865, 427730, 500585, 1001170, 1069325, 2138650, 2266969, 2502925, 4533938, 5005850, 11334845, 22669690, 56674225, 80798197, 113348450, 161596394, 403990985, 807981970, 2019954925, 4039909850, 4282304441, 8564608882, 21411522205, 42823044410, 107057611025, 214115222050]

約数ペア:

[(1, 214115222050), (2, 107057611025), (5, 42823044410), (10, 21411522205), (25, 8564608882), (50, 4282304441), (53, 4039909850), (106, 2019954925), (265, 807981970), (530, 403990985), (1325, 161596394), (1889, 113348450), (2650, 80798197), (3778, 56674225), (9445, 22669690), (18890, 11334845), (42773, 5005850), (47225, 4533938), (85546, 2502925), (94450, 2266969), (100117, 2138650), (200234, 1069325), (213865, 1001170), (427730, 500585)]