41493725

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 67531392

約数和(自身を除く): 26037667

約数列:

[1, 5, 7, 13, 23, 25, 35, 61, 65, 91, 115, 161, 169, 175, 299, 305, 325, 427, 455, 575, 793, 805, 845, 1183, 1403, 1495, 1525, 2093, 2135, 2275, 3887, 3965, 4025, 4225, 5551, 5915, 7015, 7475, 9821, 10309, 10465, 10675, 18239, 19435, 19825, 27209, 27755, 29575, 35075, 49105, 51545, 52325, 72163, 91195, 97175, 127673, 136045, 138775, 237107, 245525, 257725, 360815, 455975, 638365, 680225, 1185535, 1659749, 1804075, 3191825, 5927675, 8298745, 41493725]

約数ペア:

[(1, 41493725), (5, 8298745), (7, 5927675), (13, 3191825), (23, 1804075), (25, 1659749), (35, 1185535), (61, 680225), (65, 638365), (91, 455975), (115, 360815), (161, 257725), (169, 245525), (175, 237107), (299, 138775), (305, 136045), (325, 127673), (427, 97175), (455, 91195), (575, 72163), (793, 52325), (805, 51545), (845, 49105), (1183, 35075), (1403, 29575), (1495, 27755), (1525, 27209), (2093, 19825), (2135, 19435), (2275, 18239), (3887, 10675), (3965, 10465), (4025, 10309), (4225, 9821), (5551, 7475), (5915, 7015)]