5200982860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{141101}}^1$

素因数の和:141226

約数の個数: 48

約数和(自身を含む): 11615516640

約数和(自身を除く): 6414533780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 97, 190, 194, 380, 388, 485, 970, 1843, 1940, 3686, 7372, 9215, 18430, 36860, 141101, 282202, 564404, 705505, 1411010, 2680919, 2822020, 5361838, 10723676, 13404595, 13686797, 26809190, 27373594, 53618380, 54747188, 68433985, 136867970, 260049143, 273735940, 520098286, 1040196572, 1300245715, 2600491430, 5200982860]

約数ペア:

[(1, 5200982860), (2, 2600491430), (4, 1300245715), (5, 1040196572), (10, 520098286), (19, 273735940), (20, 260049143), (38, 136867970), (76, 68433985), (95, 54747188), (97, 53618380), (190, 27373594), (194, 26809190), (380, 13686797), (388, 13404595), (485, 10723676), (970, 5361838), (1843, 2822020), (1940, 2680919), (3686, 1411010), (7372, 705505), (9215, 564404), (18430, 282202), (36860, 141101)]