94744450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 193464180

約数和(自身を除く): 98719730

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 181, 190, 290, 361, 362, 475, 551, 722, 725, 905, 950, 1102, 1450, 1805, 1810, 2755, 3439, 3610, 4525, 5249, 5510, 6878, 9025, 9050, 10469, 10498, 13775, 17195, 18050, 20938, 26245, 27550, 34390, 52345, 52490, 65341, 85975, 99731, 104690, 130682, 131225, 171950, 199462, 261725, 262450, 326705, 498655, 523450, 653410, 997310, 1633525, 1894889, 2493275, 3267050, 3789778, 4986550, 9474445, 18948890, 47372225, 94744450]

約数ペア:

[(1, 94744450), (2, 47372225), (5, 18948890), (10, 9474445), (19, 4986550), (25, 3789778), (29, 3267050), (38, 2493275), (50, 1894889), (58, 1633525), (95, 997310), (145, 653410), (181, 523450), (190, 498655), (290, 326705), (361, 262450), (362, 261725), (475, 199462), (551, 171950), (722, 131225), (725, 130682), (905, 104690), (950, 99731), (1102, 85975), (1450, 65341), (1805, 52490), (1810, 52345), (2755, 34390), (3439, 27550), (3610, 26245), (4525, 20938), (5249, 18050), (5510, 17195), (6878, 13775), (9025, 10498), (9050, 10469)]