61302190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{6379}}^1$

素因数の和:6448

約数の個数: 24

約数和(自身を含む): 114036120

約数和(自身を除く): 52733930

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 6379, 9610, 12758, 31895, 63790, 197749, 395498, 988745, 1977490, 6130219, 12260438, 30651095, 61302190]

約数ペア:

[(1, 61302190), (2, 30651095), (5, 12260438), (10, 6130219), (31, 1977490), (62, 988745), (155, 395498), (310, 197749), (961, 63790), (1922, 31895), (4805, 12758), (6379, 9610)]