27592630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 55734480

約数和(自身を除く): 28141850

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 563, 754, 845, 1126, 1690, 1885, 2815, 3770, 4901, 5630, 7319, 9802, 14638, 16327, 24505, 32654, 36595, 49010, 73190, 81635, 95147, 163270, 190294, 212251, 424502, 475735, 951470, 1061255, 2122510, 2759263, 5518526, 13796315, 27592630]

約数ペア:

[(1, 27592630), (2, 13796315), (5, 5518526), (10, 2759263), (13, 2122510), (26, 1061255), (29, 951470), (58, 475735), (65, 424502), (130, 212251), (145, 190294), (169, 163270), (290, 95147), (338, 81635), (377, 73190), (563, 49010), (754, 36595), (845, 32654), (1126, 24505), (1690, 16327), (1885, 14638), (2815, 9802), (3770, 7319), (4901, 5630)]