29552930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11681}}^1$

素因数の和:11722

約数の個数: 32

約数和(自身を含む): 60559488

約数和(自身を除く): 31006558

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 11681, 23362, 58405, 116810, 128491, 256982, 268663, 537326, 642455, 1284910, 1343315, 2686630, 2955293, 5910586, 14776465, 29552930]

約数ペア:

[(1, 29552930), (2, 14776465), (5, 5910586), (10, 2955293), (11, 2686630), (22, 1343315), (23, 1284910), (46, 642455), (55, 537326), (110, 268663), (115, 256982), (230, 128491), (253, 116810), (506, 58405), (1265, 23362), (2530, 11681)]