29051990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11483}}^1$

素因数の和:11524

約数の個数: 32

約数和(自身を含む): 59533056

約数和(自身を除く): 30481066

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 11483, 22966, 57415, 114830, 126313, 252626, 264109, 528218, 631565, 1263130, 1320545, 2641090, 2905199, 5810398, 14525995, 29051990]

約数ペア:

[(1, 29051990), (2, 14525995), (5, 5810398), (10, 2905199), (11, 2641090), (22, 1320545), (23, 1263130), (46, 631565), (55, 528218), (110, 264109), (115, 252626), (230, 126313), (253, 114830), (506, 57415), (1265, 22966), (2530, 11483)]