5732740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 13738032

約数和(自身を除く): 8005292

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 1297, 2210, 2594, 4420, 5188, 6485, 12970, 16861, 22049, 25940, 33722, 44098, 67444, 84305, 88196, 110245, 168610, 220490, 286637, 337220, 440980, 573274, 1146548, 1433185, 2866370, 5732740]

約数ペア:

[(1, 5732740), (2, 2866370), (4, 1433185), (5, 1146548), (10, 573274), (13, 440980), (17, 337220), (20, 286637), (26, 220490), (34, 168610), (52, 110245), (65, 88196), (68, 84305), (85, 67444), (130, 44098), (170, 33722), (221, 25940), (260, 22049), (340, 16861), (442, 12970), (884, 6485), (1105, 5188), (1297, 4420), (2210, 2594)]