49892206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 48166034

約数列:

[1, 2, 7, 13, 14, 26, 31, 37, 62, 74, 91, 182, 217, 239, 259, 403, 434, 478, 481, 518, 806, 962, 1147, 1673, 2294, 2821, 3107, 3346, 3367, 5642, 6214, 6734, 7409, 8029, 8843, 14818, 14911, 16058, 17686, 21749, 29822, 43498, 51863, 61901, 96317, 103726, 104377, 114959, 123802, 192634, 208754, 229918, 274133, 548266, 674219, 804713, 1348438, 1609426, 1918931, 3563729, 3837862, 7127458, 24946103, 49892206]

約数ペア:

[(1, 49892206), (2, 24946103), (7, 7127458), (13, 3837862), (14, 3563729), (26, 1918931), (31, 1609426), (37, 1348438), (62, 804713), (74, 674219), (91, 548266), (182, 274133), (217, 229918), (239, 208754), (259, 192634), (403, 123802), (434, 114959), (478, 104377), (481, 103726), (518, 96317), (806, 61901), (962, 51863), (1147, 43498), (1673, 29822), (2294, 21749), (2821, 17686), (3107, 16058), (3346, 14911), (3367, 14818), (5642, 8843), (6214, 8029), (6734, 7409)]