5588380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 13547520

約数和(自身を除く): 7959140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 223, 358, 446, 716, 892, 895, 1115, 1253, 1561, 1790, 2230, 2506, 3122, 3580, 4460, 5012, 6244, 6265, 7805, 12530, 15610, 25060, 31220, 39917, 79834, 159668, 199585, 279419, 399170, 558838, 798340, 1117676, 1397095, 2794190, 5588380]

約数ペア:

[(1, 5588380), (2, 2794190), (4, 1397095), (5, 1117676), (7, 798340), (10, 558838), (14, 399170), (20, 279419), (28, 199585), (35, 159668), (70, 79834), (140, 39917), (179, 31220), (223, 25060), (358, 15610), (446, 12530), (716, 7805), (892, 6265), (895, 6244), (1115, 5012), (1253, 4460), (1561, 3580), (1790, 3122), (2230, 2506)]