25113764970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{39863119}}^1$

素因数の和:39863139

約数の個数: 48

約数和(自身を含む): 74623760640

約数和(自身を除く): 49509995670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 39863119, 79726238, 119589357, 199315595, 239178714, 279041833, 358768071, 398631190, 558083666, 597946785, 717536142, 837125499, 1195893570, 1395209165, 1674250998, 1793840355, 2511376497, 2790418330, 3587680710, 4185627495, 5022752994, 8371254990, 12556882485, 25113764970]

約数ペア:

[(1, 25113764970), (2, 12556882485), (3, 8371254990), (5, 5022752994), (6, 4185627495), (7, 3587680710), (9, 2790418330), (10, 2511376497), (14, 1793840355), (15, 1674250998), (18, 1395209165), (21, 1195893570), (30, 837125499), (35, 717536142), (42, 597946785), (45, 558083666), (63, 398631190), (70, 358768071), (90, 279041833), (105, 239178714), (126, 199315595), (210, 119589357), (315, 79726238), (630, 39863119)]