26376460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 61018272

約数和(自身を除く): 34641812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1061, 1130, 1243, 2122, 2260, 2486, 4244, 4972, 5305, 6215, 10610, 11671, 12430, 21220, 23342, 24860, 46684, 58355, 116710, 119893, 233420, 239786, 479572, 599465, 1198930, 1318823, 2397860, 2637646, 5275292, 6594115, 13188230, 26376460]

約数ペア:

[(1, 26376460), (2, 13188230), (4, 6594115), (5, 5275292), (10, 2637646), (11, 2397860), (20, 1318823), (22, 1198930), (44, 599465), (55, 479572), (110, 239786), (113, 233420), (220, 119893), (226, 116710), (452, 58355), (565, 46684), (1061, 24860), (1130, 23342), (1243, 21220), (2122, 12430), (2260, 11671), (2486, 10610), (4244, 6215), (4972, 5305)]