63395950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 122938560

約数和(自身を除く): 59542610

約数列:

[1, 2, 5, 10, 25, 47, 50, 53, 94, 106, 235, 265, 470, 509, 530, 1018, 1175, 1325, 2350, 2491, 2545, 2650, 4982, 5090, 12455, 12725, 23923, 24910, 25450, 26977, 47846, 53954, 62275, 119615, 124550, 134885, 239230, 269770, 598075, 674425, 1196150, 1267919, 1348850, 2535838, 6339595, 12679190, 31697975, 63395950]

約数ペア:

[(1, 63395950), (2, 31697975), (5, 12679190), (10, 6339595), (25, 2535838), (47, 1348850), (50, 1267919), (53, 1196150), (94, 674425), (106, 598075), (235, 269770), (265, 239230), (470, 134885), (509, 124550), (530, 119615), (1018, 62275), (1175, 53954), (1325, 47846), (2350, 26977), (2491, 25450), (2545, 24910), (2650, 23923), (4982, 12725), (5090, 12455)]