50155470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{431}}^2$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 134058960

約数和(自身を除く): 83903490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 431, 862, 1293, 2155, 2586, 3879, 4310, 6465, 7758, 11637, 12930, 19395, 23274, 38790, 58185, 116370, 185761, 371522, 557283, 928805, 1114566, 1671849, 1857610, 2786415, 3343698, 5015547, 5572830, 8359245, 10031094, 16718490, 25077735, 50155470]

約数ペア:

[(1, 50155470), (2, 25077735), (3, 16718490), (5, 10031094), (6, 8359245), (9, 5572830), (10, 5015547), (15, 3343698), (18, 2786415), (27, 1857610), (30, 1671849), (45, 1114566), (54, 928805), (90, 557283), (135, 371522), (270, 185761), (431, 116370), (862, 58185), (1293, 38790), (2155, 23274), (2586, 19395), (3879, 12930), (4310, 11637), (6465, 7758)]