60520988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8761}}^1$

素因数の和:8933

約数の個数: 24

約数和(自身を含む): 116289264

約数和(自身を除く): 55768276

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 8761, 17522, 35044, 96371, 192742, 385484, 1375477, 2750954, 5501908, 15130247, 30260494, 60520988]

約数ペア:

[(1, 60520988), (2, 30260494), (4, 15130247), (11, 5501908), (22, 2750954), (44, 1375477), (157, 385484), (314, 192742), (628, 96371), (1727, 35044), (3454, 17522), (6908, 8761)]