63763525

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 96501760

約数和(自身を除く): 32738235

約数列:

[1, 5, 7, 19, 25, 35, 95, 127, 133, 151, 175, 475, 635, 665, 755, 889, 1057, 2413, 2869, 3175, 3325, 3775, 4445, 5285, 12065, 14345, 16891, 19177, 20083, 22225, 26425, 60325, 71725, 84455, 95885, 100415, 134239, 364363, 422275, 479425, 502075, 671195, 1821815, 2550541, 3355975, 9109075, 12752705, 63763525]

約数ペア:

[(1, 63763525), (5, 12752705), (7, 9109075), (19, 3355975), (25, 2550541), (35, 1821815), (95, 671195), (127, 502075), (133, 479425), (151, 422275), (175, 364363), (475, 134239), (635, 100415), (665, 95885), (755, 84455), (889, 71725), (1057, 60325), (2413, 26425), (2869, 22225), (3175, 20083), (3325, 19177), (3775, 16891), (4445, 14345), (5285, 12065)]