51005595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 86446080

約数和(自身を除く): 35440485

約数列:

[1, 3, 5, 15, 19, 57, 95, 191, 285, 573, 937, 955, 2811, 2865, 3629, 4685, 10887, 14055, 17803, 18145, 53409, 54435, 89015, 178967, 267045, 536901, 894835, 2684505, 3400373, 10201119, 17001865, 51005595]

約数ペア:

[(1, 51005595), (3, 17001865), (5, 10201119), (15, 3400373), (19, 2684505), (57, 894835), (95, 536901), (191, 267045), (285, 178967), (573, 89015), (937, 54435), (955, 53409), (2811, 18145), (2865, 17803), (3629, 14055), (4685, 10887)]