2022113275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3719}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 3099801600

約数和(自身を除く): 1077688325

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 239, 325, 455, 1195, 1673, 2275, 3107, 3719, 5975, 8365, 15535, 18595, 21749, 26033, 41825, 48347, 77675, 92975, 108745, 130165, 241735, 338429, 543725, 650825, 888841, 1208675, 1692145, 4444205, 6221887, 8460725, 11554933, 22221025, 31109435, 57774665, 80884531, 155547175, 288873325, 404422655, 2022113275]

約数ペア:

[(1, 2022113275), (5, 404422655), (7, 288873325), (13, 155547175), (25, 80884531), (35, 57774665), (65, 31109435), (91, 22221025), (175, 11554933), (239, 8460725), (325, 6221887), (455, 4444205), (1195, 1692145), (1673, 1208675), (2275, 888841), (3107, 650825), (3719, 543725), (5975, 338429), (8365, 241735), (15535, 130165), (18595, 108745), (21749, 92975), (26033, 77675), (41825, 48347)]