24456425

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 36902400

約数和(自身を除く): 12445975

約数列:

[1, 5, 7, 25, 29, 35, 61, 79, 145, 175, 203, 305, 395, 427, 553, 725, 1015, 1525, 1769, 1975, 2135, 2291, 2765, 4819, 5075, 8845, 10675, 11455, 12383, 13825, 16037, 24095, 33733, 44225, 57275, 61915, 80185, 120475, 139751, 168665, 309575, 400925, 698755, 843325, 978257, 3493775, 4891285, 24456425]

約数ペア:

[(1, 24456425), (5, 4891285), (7, 3493775), (25, 978257), (29, 843325), (35, 698755), (61, 400925), (79, 309575), (145, 168665), (175, 139751), (203, 120475), (305, 80185), (395, 61915), (427, 57275), (553, 44225), (725, 33733), (1015, 24095), (1525, 16037), (1769, 13825), (1975, 12383), (2135, 11455), (2291, 10675), (2765, 8845), (4819, 5075)]