49115940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17417}}^1$

素因数の和:17476

約数の個数: 48

約数和(自身を含む): 140458752

約数和(自身を除く): 91342812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 17417, 34834, 52251, 69668, 87085, 104502, 174170, 209004, 261255, 348340, 522510, 818599, 1045020, 1637198, 2455797, 3274396, 4092995, 4911594, 8185990, 9823188, 12278985, 16371980, 24557970, 49115940]

約数ペア:

[(1, 49115940), (2, 24557970), (3, 16371980), (4, 12278985), (5, 9823188), (6, 8185990), (10, 4911594), (12, 4092995), (15, 3274396), (20, 2455797), (30, 1637198), (47, 1045020), (60, 818599), (94, 522510), (141, 348340), (188, 261255), (235, 209004), (282, 174170), (470, 104502), (564, 87085), (705, 69668), (940, 52251), (1410, 34834), (2820, 17417)]