101882450

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 194678016

約数和(自身を除く): 92795566

約数列:

[1, 2, 5, 10, 25, 50, 73, 103, 146, 206, 271, 365, 515, 542, 730, 1030, 1355, 1825, 2575, 2710, 3650, 5150, 6775, 7519, 13550, 15038, 19783, 27913, 37595, 39566, 55826, 75190, 98915, 139565, 187975, 197830, 279130, 375950, 494575, 697825, 989150, 1395650, 2037649, 4075298, 10188245, 20376490, 50941225, 101882450]

約数ペア:

[(1, 101882450), (2, 50941225), (5, 20376490), (10, 10188245), (25, 4075298), (50, 2037649), (73, 1395650), (103, 989150), (146, 697825), (206, 494575), (271, 375950), (365, 279130), (515, 197830), (542, 187975), (730, 139565), (1030, 98915), (1355, 75190), (1825, 55826), (2575, 39566), (2710, 37595), (3650, 27913), (5150, 19783), (6775, 15038), (7519, 13550)]