2866631425

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1511}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 4189231872

約数和(自身を除く): 1322600447

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 293, 925, 1295, 1465, 1511, 2051, 6475, 7325, 7555, 10255, 10577, 10841, 37775, 51275, 52885, 54205, 55907, 75887, 264425, 271025, 279535, 379435, 391349, 442723, 1397675, 1897175, 1956745, 2213615, 3099061, 9783725, 11068075, 15495305, 16380751, 77476525, 81903755, 114665257, 409518775, 573326285, 2866631425]

約数ペア:

[(1, 2866631425), (5, 573326285), (7, 409518775), (25, 114665257), (35, 81903755), (37, 77476525), (175, 16380751), (185, 15495305), (259, 11068075), (293, 9783725), (925, 3099061), (1295, 2213615), (1465, 1956745), (1511, 1897175), (2051, 1397675), (6475, 442723), (7325, 391349), (7555, 379435), (10255, 279535), (10577, 271025), (10841, 264425), (37775, 75887), (51275, 55907), (52885, 54205)]