4964925175

素因数分解:

$5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{1093}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 7139846592

約数和(自身を除く): 2174921417

約数列:

[1, 5, 7, 25, 35, 101, 175, 257, 505, 707, 1093, 1285, 1799, 2525, 3535, 5465, 6425, 7651, 8995, 17675, 25957, 27325, 38255, 44975, 110393, 129785, 181699, 191275, 280901, 551965, 648925, 772751, 908495, 1404505, 1966307, 2759825, 3863755, 4542475, 7022525, 9831535, 19318775, 28371001, 49157675, 141855005, 198597007, 709275025, 992985035, 4964925175]

約数ペア:

[(1, 4964925175), (5, 992985035), (7, 709275025), (25, 198597007), (35, 141855005), (101, 49157675), (175, 28371001), (257, 19318775), (505, 9831535), (707, 7022525), (1093, 4542475), (1285, 3863755), (1799, 2759825), (2525, 1966307), (3535, 1404505), (5465, 908495), (6425, 772751), (7651, 648925), (8995, 551965), (17675, 280901), (25957, 191275), (27325, 181699), (38255, 129785), (44975, 110393)]