7142912290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{228427}}^1$

素因数の和:228546

約数の個数: 32

約数和(自身を含む): 13321920960

約数和(自身を除く): 6179008670

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 15635, 31270, 228427, 456854, 1142135, 2284270, 12106631, 13477193, 24213262, 26954386, 60533155, 67385965, 121066310, 134771930, 714291229, 1428582458, 3571456145, 7142912290]

約数ペア:

[(1, 7142912290), (2, 3571456145), (5, 1428582458), (10, 714291229), (53, 134771930), (59, 121066310), (106, 67385965), (118, 60533155), (265, 26954386), (295, 24213262), (530, 13477193), (590, 12106631), (3127, 2284270), (6254, 1142135), (15635, 456854), (31270, 228427)]