47349390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143483}}^1$

素因数の和:143504

約数の個数: 32

約数和(自身を含む): 123970176

約数和(自身を除く): 76620786

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 143483, 286966, 430449, 717415, 860898, 1434830, 1578313, 2152245, 3156626, 4304490, 4734939, 7891565, 9469878, 15783130, 23674695, 47349390]

約数ペア:

[(1, 47349390), (2, 23674695), (3, 15783130), (5, 9469878), (6, 7891565), (10, 4734939), (11, 4304490), (15, 3156626), (22, 2152245), (30, 1578313), (33, 1434830), (55, 860898), (66, 717415), (110, 430449), (165, 286966), (330, 143483)]