24936620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 56282688

約数和(自身を除く): 31346068

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1033, 1207, 1420, 2066, 2414, 4132, 4828, 5165, 6035, 10330, 12070, 17561, 20660, 24140, 35122, 70244, 73343, 87805, 146686, 175610, 293372, 351220, 366715, 733430, 1246831, 1466860, 2493662, 4987324, 6234155, 12468310, 24936620]

約数ペア:

[(1, 24936620), (2, 12468310), (4, 6234155), (5, 4987324), (10, 2493662), (17, 1466860), (20, 1246831), (34, 733430), (68, 366715), (71, 351220), (85, 293372), (142, 175610), (170, 146686), (284, 87805), (340, 73343), (355, 70244), (710, 35122), (1033, 24140), (1207, 20660), (1420, 17561), (2066, 12070), (2414, 10330), (4132, 6035), (4828, 5165)]