3119572225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70459}}^1$

素因数の和:70510

約数の個数: 48

約数和(自身を含む): 5032535040

約数和(自身を除く): 1912962815

約数列:

[1, 5, 7, 11, 23, 25, 35, 55, 77, 115, 161, 175, 253, 275, 385, 575, 805, 1265, 1771, 1925, 4025, 6325, 8855, 44275, 70459, 352295, 493213, 775049, 1620557, 1761475, 2466065, 3875245, 5425343, 8102785, 11343899, 12330325, 17826127, 19376225, 27126715, 40513925, 56719495, 89130635, 124782889, 135633575, 283597475, 445653175, 623914445, 3119572225]

約数ペア:

[(1, 3119572225), (5, 623914445), (7, 445653175), (11, 283597475), (23, 135633575), (25, 124782889), (35, 89130635), (55, 56719495), (77, 40513925), (115, 27126715), (161, 19376225), (175, 17826127), (253, 12330325), (275, 11343899), (385, 8102785), (575, 5425343), (805, 3875245), (1265, 2466065), (1771, 1761475), (1925, 1620557), (4025, 775049), (6325, 493213), (8855, 352295), (44275, 70459)]