22485835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 7996085

約数列:

[1, 5, 19, 23, 41, 95, 115, 205, 251, 437, 779, 943, 1255, 2185, 3895, 4715, 4769, 5773, 10291, 17917, 23845, 28865, 51455, 89585, 109687, 195529, 236693, 548435, 977645, 1183465, 4497167, 22485835]

約数ペア:

[(1, 22485835), (5, 4497167), (19, 1183465), (23, 977645), (41, 548435), (95, 236693), (115, 195529), (205, 109687), (251, 89585), (437, 51455), (779, 28865), (943, 23845), (1255, 17917), (2185, 10291), (3895, 5773), (4715, 4769)]