47961092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20357}}^1$

素因数の和:20411

約数の個数: 24

約数和(自身を含む): 91203840

約数和(自身を除く): 43242748

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 20357, 40714, 81428, 386783, 631067, 773566, 1262134, 1547132, 2524268, 11990273, 23980546, 47961092]

約数ペア:

[(1, 47961092), (2, 23980546), (4, 11990273), (19, 2524268), (31, 1547132), (38, 1262134), (62, 773566), (76, 631067), (124, 386783), (589, 81428), (1178, 40714), (2356, 20357)]