50171590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 117456480

約数和(自身を除く): 67284890

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 49, 70, 85, 95, 98, 119, 133, 170, 190, 238, 245, 266, 317, 323, 490, 595, 634, 646, 665, 833, 931, 1190, 1330, 1585, 1615, 1666, 1862, 2219, 2261, 3170, 3230, 4165, 4438, 4522, 4655, 5389, 6023, 8330, 9310, 10778, 11095, 11305, 12046, 15533, 15827, 22190, 22610, 26945, 30115, 31066, 31654, 37723, 42161, 53890, 60230, 75446, 77665, 79135, 84322, 102391, 155330, 158270, 188615, 204782, 210805, 264061, 295127, 377230, 421610, 511955, 528122, 590254, 716737, 1023910, 1320305, 1433474, 1475635, 2640610, 2951270, 3583685, 5017159, 7167370, 10034318, 25085795, 50171590]

約数ペア:

[(1, 50171590), (2, 25085795), (5, 10034318), (7, 7167370), (10, 5017159), (14, 3583685), (17, 2951270), (19, 2640610), (34, 1475635), (35, 1433474), (38, 1320305), (49, 1023910), (70, 716737), (85, 590254), (95, 528122), (98, 511955), (119, 421610), (133, 377230), (170, 295127), (190, 264061), (238, 210805), (245, 204782), (266, 188615), (317, 158270), (323, 155330), (490, 102391), (595, 84322), (634, 79135), (646, 77665), (665, 75446), (833, 60230), (931, 53890), (1190, 42161), (1330, 37723), (1585, 31654), (1615, 31066), (1666, 30115), (1862, 26945), (2219, 22610), (2261, 22190), (3170, 15827), (3230, 15533), (4165, 12046), (4438, 11305), (4522, 11095), (4655, 10778), (5389, 9310), (6023, 8330)]