52455540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51427}}^1$

素因数の和:51456

約数の個数: 48

約数和(自身を含む): 155518272

約数和(自身を除く): 103062732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 51427, 102854, 154281, 205708, 257135, 308562, 514270, 617124, 771405, 874259, 1028540, 1542810, 1748518, 2622777, 3085620, 3497036, 4371295, 5245554, 8742590, 10491108, 13113885, 17485180, 26227770, 52455540]

約数ペア:

[(1, 52455540), (2, 26227770), (3, 17485180), (4, 13113885), (5, 10491108), (6, 8742590), (10, 5245554), (12, 4371295), (15, 3497036), (17, 3085620), (20, 2622777), (30, 1748518), (34, 1542810), (51, 1028540), (60, 874259), (68, 771405), (85, 617124), (102, 514270), (170, 308562), (204, 257135), (255, 205708), (340, 154281), (510, 102854), (1020, 51427)]