26010380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 59996160

約数和(自身を除く): 33985780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 191, 220, 382, 619, 764, 955, 1238, 1910, 2101, 2476, 3095, 3820, 4202, 6190, 6809, 8404, 10505, 12380, 13618, 21010, 27236, 34045, 42020, 68090, 118229, 136180, 236458, 472916, 591145, 1182290, 1300519, 2364580, 2601038, 5202076, 6502595, 13005190, 26010380]

約数ペア:

[(1, 26010380), (2, 13005190), (4, 6502595), (5, 5202076), (10, 2601038), (11, 2364580), (20, 1300519), (22, 1182290), (44, 591145), (55, 472916), (110, 236458), (191, 136180), (220, 118229), (382, 68090), (619, 42020), (764, 34045), (955, 27236), (1238, 21010), (1910, 13618), (2101, 12380), (2476, 10505), (3095, 8404), (3820, 6809), (4202, 6190)]