29548657425

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{401}}^1\times {\mathrm{20051}}^1$

素因数の和:20479

約数の個数: 72

約数和(自身を含む): 56974469472

約数和(自身を除く): 27425812047

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 401, 525, 735, 1203, 1225, 2005, 2807, 3675, 6015, 8421, 10025, 14035, 19649, 20051, 30075, 42105, 58947, 60153, 70175, 98245, 100255, 140357, 210525, 294735, 300765, 421071, 491225, 501275, 701785, 982499, 1473675, 1503825, 2105355, 2947497, 3508925, 4912495, 8040451, 10526775, 14737485, 24121353, 24562475, 40202255, 56283157, 73687425, 120606765, 168849471, 201011275, 281415785, 393982099, 603033825, 844247355, 1181946297, 1407078925, 1969910495, 4221236775, 5909731485, 9849552475, 29548657425]

約数ペア:

[(1, 29548657425), (3, 9849552475), (5, 5909731485), (7, 4221236775), (15, 1969910495), (21, 1407078925), (25, 1181946297), (35, 844247355), (49, 603033825), (75, 393982099), (105, 281415785), (147, 201011275), (175, 168849471), (245, 120606765), (401, 73687425), (525, 56283157), (735, 40202255), (1203, 24562475), (1225, 24121353), (2005, 14737485), (2807, 10526775), (3675, 8040451), (6015, 4912495), (8421, 3508925), (10025, 2947497), (14035, 2105355), (19649, 1503825), (20051, 1473675), (30075, 982499), (42105, 701785), (58947, 501275), (60153, 491225), (70175, 421071), (98245, 300765), (100255, 294735), (140357, 210525)]