51838702982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1\times {\mathrm{1220251}}^1$

素因数の和:1222195

約数の個数: 16

約数和(自身を含む): 84870967104

約数和(自身を除く): 33032264122

約数列:

[1, 2, 11, 22, 1931, 3862, 21241, 42482, 1220251, 2440502, 13422761, 26845522, 2356304681, 4712609362, 25919351491, 51838702982]

約数ペア:

[(1, 51838702982), (2, 25919351491), (11, 4712609362), (22, 2356304681), (1931, 26845522), (3862, 13422761), (21241, 2440502), (42482, 1220251)]