102925375

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 159344640

約数和(自身を除く): 56419265

約数列:

[1, 5, 7, 19, 25, 35, 41, 95, 125, 133, 151, 175, 205, 287, 475, 665, 755, 779, 875, 1025, 1057, 1435, 2375, 2869, 3325, 3775, 3895, 5125, 5285, 5453, 6191, 7175, 14345, 16625, 18875, 19475, 20083, 26425, 27265, 30955, 35875, 43337, 71725, 97375, 100415, 117629, 132125, 136325, 154775, 216685, 358625, 502075, 588145, 681625, 773875, 823403, 1083425, 2510375, 2940725, 4117015, 5417125, 14703625, 20585075, 102925375]

約数ペア:

[(1, 102925375), (5, 20585075), (7, 14703625), (19, 5417125), (25, 4117015), (35, 2940725), (41, 2510375), (95, 1083425), (125, 823403), (133, 773875), (151, 681625), (175, 588145), (205, 502075), (287, 358625), (475, 216685), (665, 154775), (755, 136325), (779, 132125), (875, 117629), (1025, 100415), (1057, 97375), (1435, 71725), (2375, 43337), (2869, 35875), (3325, 30955), (3775, 27265), (3895, 26425), (5125, 20083), (5285, 19475), (5453, 18875), (6191, 16625), (7175, 14345)]