55826407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 71245440

約数和(自身を除く): 15419033

約数列:

[1, 7, 13, 61, 89, 91, 113, 427, 623, 791, 793, 1157, 1469, 5429, 5551, 6893, 8099, 10057, 10283, 38003, 48251, 70399, 70577, 89609, 130741, 494039, 613477, 627263, 915187, 4294339, 7975201, 55826407]

約数ペア:

[(1, 55826407), (7, 7975201), (13, 4294339), (61, 915187), (89, 627263), (91, 613477), (113, 494039), (427, 130741), (623, 89609), (791, 70577), (793, 70399), (1157, 48251), (1469, 38003), (5429, 10283), (5551, 10057), (6893, 8099)]