47372535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 94835520

約数和(自身を除く): 47462985

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1489, 1515, 2121, 3535, 4467, 4545, 6363, 7445, 10423, 10605, 13401, 22335, 31269, 31815, 52115, 67005, 93807, 150389, 156345, 451167, 469035, 751945, 1052723, 1353501, 2255835, 3158169, 5263615, 6767505, 9474507, 15790845, 47372535]

約数ペア:

[(1, 47372535), (3, 15790845), (5, 9474507), (7, 6767505), (9, 5263615), (15, 3158169), (21, 2255835), (35, 1353501), (45, 1052723), (63, 751945), (101, 469035), (105, 451167), (303, 156345), (315, 150389), (505, 93807), (707, 67005), (909, 52115), (1489, 31815), (1515, 31269), (2121, 22335), (3535, 13401), (4467, 10605), (4545, 10423), (6363, 7445)]