53445924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 156199680

約数和(自身を除く): 102753756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2383, 2492, 3204, 3738, 4766, 5607, 7149, 7476, 9532, 11214, 14298, 16681, 21447, 22428, 28596, 33362, 42894, 50043, 66724, 85788, 100086, 150129, 200172, 212087, 300258, 424174, 600516, 636261, 848348, 1272522, 1484609, 1908783, 2545044, 2969218, 3817566, 4453827, 5938436, 7635132, 8907654, 13361481, 17815308, 26722962, 53445924]

約数ペア:

[(1, 53445924), (2, 26722962), (3, 17815308), (4, 13361481), (6, 8907654), (7, 7635132), (9, 5938436), (12, 4453827), (14, 3817566), (18, 2969218), (21, 2545044), (28, 1908783), (36, 1484609), (42, 1272522), (63, 848348), (84, 636261), (89, 600516), (126, 424174), (178, 300258), (252, 212087), (267, 200172), (356, 150129), (534, 100086), (623, 85788), (801, 66724), (1068, 50043), (1246, 42894), (1602, 33362), (1869, 28596), (2383, 22428), (2492, 21447), (3204, 16681), (3738, 14298), (4766, 11214), (5607, 9532), (7149, 7476)]