57848025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 103118400

約数和(自身を除く): 45270375

約数列:

[1, 3, 5, 15, 17, 25, 51, 59, 75, 85, 177, 255, 295, 425, 769, 885, 1003, 1275, 1475, 2307, 3009, 3845, 4425, 5015, 11535, 13073, 15045, 19225, 25075, 39219, 45371, 57675, 65365, 75225, 136113, 196095, 226855, 326825, 680565, 771307, 980475, 1134275, 2313921, 3402825, 3856535, 11569605, 19282675, 57848025]

約数ペア:

[(1, 57848025), (3, 19282675), (5, 11569605), (15, 3856535), (17, 3402825), (25, 2313921), (51, 1134275), (59, 980475), (75, 771307), (85, 680565), (177, 326825), (255, 226855), (295, 196095), (425, 136113), (769, 75225), (885, 65365), (1003, 57675), (1275, 45371), (1475, 39219), (2307, 25075), (3009, 19225), (3845, 15045), (4425, 13073), (5015, 11535)]