54046825

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 83458944

約数和(自身を除く): 29412119

約数列:

[1, 5, 7, 17, 25, 35, 37, 85, 119, 175, 185, 259, 425, 491, 595, 629, 925, 1295, 2455, 2975, 3145, 3437, 4403, 6475, 8347, 12275, 15725, 17185, 18167, 22015, 41735, 58429, 85925, 90835, 110075, 127169, 208675, 292145, 308839, 454175, 635845, 1460725, 1544195, 2161873, 3179225, 7720975, 10809365, 54046825]

約数ペア:

[(1, 54046825), (5, 10809365), (7, 7720975), (17, 3179225), (25, 2161873), (35, 1544195), (37, 1460725), (85, 635845), (119, 454175), (175, 308839), (185, 292145), (259, 208675), (425, 127169), (491, 110075), (595, 90835), (629, 85925), (925, 58429), (1295, 41735), (2455, 22015), (2975, 18167), (3145, 17185), (3437, 15725), (4403, 12275), (6475, 8347)]