25030830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 66272256

約数和(自身を除く): 41241426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 101, 110, 165, 202, 303, 330, 505, 606, 751, 1010, 1111, 1502, 1515, 2222, 2253, 3030, 3333, 3755, 4506, 5555, 6666, 7510, 8261, 11110, 11265, 16522, 16665, 22530, 24783, 33330, 41305, 49566, 75851, 82610, 123915, 151702, 227553, 247830, 379255, 455106, 758510, 834361, 1137765, 1668722, 2275530, 2503083, 4171805, 5006166, 8343610, 12515415, 25030830]

約数ペア:

[(1, 25030830), (2, 12515415), (3, 8343610), (5, 5006166), (6, 4171805), (10, 2503083), (11, 2275530), (15, 1668722), (22, 1137765), (30, 834361), (33, 758510), (55, 455106), (66, 379255), (101, 247830), (110, 227553), (165, 151702), (202, 123915), (303, 82610), (330, 75851), (505, 49566), (606, 41305), (751, 33330), (1010, 24783), (1111, 22530), (1502, 16665), (1515, 16522), (2222, 11265), (2253, 11110), (3030, 8261), (3333, 7510), (3755, 6666), (4506, 5555)]