47064550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 95900112

約数和(自身を除く): 48835562

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 130, 305, 325, 610, 650, 793, 1187, 1525, 1586, 2374, 3050, 3965, 5935, 7930, 11870, 15431, 19825, 29675, 30862, 39650, 59350, 72407, 77155, 144814, 154310, 362035, 385775, 724070, 771550, 941291, 1810175, 1882582, 3620350, 4706455, 9412910, 23532275, 47064550]

約数ペア:

[(1, 47064550), (2, 23532275), (5, 9412910), (10, 4706455), (13, 3620350), (25, 1882582), (26, 1810175), (50, 941291), (61, 771550), (65, 724070), (122, 385775), (130, 362035), (305, 154310), (325, 144814), (610, 77155), (650, 72407), (793, 59350), (1187, 39650), (1525, 30862), (1586, 29675), (2374, 19825), (3050, 15431), (3965, 11870), (5935, 7930)]