42482350

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 81592992

約数和(自身を除く): 39110642

約数列:

[1, 2, 5, 10, 25, 50, 73, 103, 113, 146, 206, 226, 365, 515, 565, 730, 1030, 1130, 1825, 2575, 2825, 3650, 5150, 5650, 7519, 8249, 11639, 15038, 16498, 23278, 37595, 41245, 58195, 75190, 82490, 116390, 187975, 206225, 290975, 375950, 412450, 581950, 849647, 1699294, 4248235, 8496470, 21241175, 42482350]

約数ペア:

[(1, 42482350), (2, 21241175), (5, 8496470), (10, 4248235), (25, 1699294), (50, 849647), (73, 581950), (103, 412450), (113, 375950), (146, 290975), (206, 206225), (226, 187975), (365, 116390), (515, 82490), (565, 75190), (730, 58195), (1030, 41245), (1130, 37595), (1825, 23278), (2575, 16498), (2825, 15038), (3650, 11639), (5150, 8249), (5650, 7519)]