44968219775

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 56968987680

約数和(自身を除く): 12000767905

約数列:

[1, 5, 25, 109, 197, 211, 397, 545, 985, 1055, 1985, 2725, 4925, 5275, 9925, 21473, 22999, 41567, 43273, 78209, 83767, 107365, 114995, 207835, 216365, 391045, 418835, 536825, 574975, 1039175, 1081825, 1955225, 2094175, 4530803, 8524781, 9130603, 16502099, 22654015, 42623905, 45653015, 82510495, 113270075, 213119525, 228265075, 412552475, 1798728791, 8993643955, 44968219775]

約数ペア:

[(1, 44968219775), (5, 8993643955), (25, 1798728791), (109, 412552475), (197, 228265075), (211, 213119525), (397, 113270075), (545, 82510495), (985, 45653015), (1055, 42623905), (1985, 22654015), (2725, 16502099), (4925, 9130603), (5275, 8524781), (9925, 4530803), (21473, 2094175), (22999, 1955225), (41567, 1081825), (43273, 1039175), (78209, 574975), (83767, 536825), (107365, 418835), (114995, 391045), (207835, 216365)]