50789470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8623}}^1$

素因数の和:8680

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 48559010

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 8623, 17246, 43115, 86230, 163837, 267313, 327674, 534626, 819185, 1336565, 1638370, 2673130, 5078947, 10157894, 25394735, 50789470]

約数ペア:

[(1, 50789470), (2, 25394735), (5, 10157894), (10, 5078947), (19, 2673130), (31, 1638370), (38, 1336565), (62, 819185), (95, 534626), (155, 327674), (190, 267313), (310, 163837), (589, 86230), (1178, 43115), (2945, 17246), (5890, 8623)]