25283910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{877}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 62773488

約数和(自身を除く): 37489578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 877, 930, 961, 1754, 1922, 2631, 2883, 4385, 4805, 5262, 5766, 8770, 9610, 13155, 14415, 26310, 27187, 28830, 54374, 81561, 135935, 163122, 271870, 407805, 815610, 842797, 1685594, 2528391, 4213985, 5056782, 8427970, 12641955, 25283910]

約数ペア:

[(1, 25283910), (2, 12641955), (3, 8427970), (5, 5056782), (6, 4213985), (10, 2528391), (15, 1685594), (30, 842797), (31, 815610), (62, 407805), (93, 271870), (155, 163122), (186, 135935), (310, 81561), (465, 54374), (877, 28830), (930, 27187), (961, 26310), (1754, 14415), (1922, 13155), (2631, 9610), (2883, 8770), (4385, 5766), (4805, 5262)]