50663890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 94944960

約数和(自身を除く): 44281070

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 430, 590, 1997, 2537, 3994, 5074, 9985, 12685, 19970, 25370, 85871, 117823, 171742, 235646, 429355, 589115, 858710, 1178230, 5066389, 10132778, 25331945, 50663890]

約数ペア:

[(1, 50663890), (2, 25331945), (5, 10132778), (10, 5066389), (43, 1178230), (59, 858710), (86, 589115), (118, 429355), (215, 235646), (295, 171742), (430, 117823), (590, 85871), (1997, 25370), (2537, 19970), (3994, 12685), (5074, 9985)]