61369175

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 92375040

約数和(自身を除く): 31005865

約数列:

[1, 5, 7, 23, 25, 35, 79, 115, 161, 175, 193, 395, 553, 575, 805, 965, 1351, 1817, 1975, 2765, 4025, 4439, 4825, 6755, 9085, 12719, 13825, 15247, 22195, 31073, 33775, 45425, 63595, 76235, 106729, 110975, 155365, 317975, 350681, 381175, 533645, 776825, 1753405, 2454767, 2668225, 8767025, 12273835, 61369175]

約数ペア:

[(1, 61369175), (5, 12273835), (7, 8767025), (23, 2668225), (25, 2454767), (35, 1753405), (79, 776825), (115, 533645), (161, 381175), (175, 350681), (193, 317975), (395, 155365), (553, 110975), (575, 106729), (805, 76235), (965, 63595), (1351, 45425), (1817, 33775), (1975, 31073), (2765, 22195), (4025, 15247), (4439, 13825), (4825, 12719), (6755, 9085)]