45739100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 110909568

約数和(自身を除く): 65170468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 860, 946, 967, 1075, 1100, 1892, 1934, 2150, 2365, 3868, 4300, 4730, 4835, 9460, 9670, 10637, 11825, 19340, 21274, 23650, 24175, 41581, 42548, 47300, 48350, 53185, 83162, 96700, 106370, 166324, 207905, 212740, 265925, 415810, 457391, 531850, 831620, 914782, 1039525, 1063700, 1829564, 2079050, 2286955, 4158100, 4573910, 9147820, 11434775, 22869550, 45739100]

約数ペア:

[(1, 45739100), (2, 22869550), (4, 11434775), (5, 9147820), (10, 4573910), (11, 4158100), (20, 2286955), (22, 2079050), (25, 1829564), (43, 1063700), (44, 1039525), (50, 914782), (55, 831620), (86, 531850), (100, 457391), (110, 415810), (172, 265925), (215, 212740), (220, 207905), (275, 166324), (430, 106370), (473, 96700), (550, 83162), (860, 53185), (946, 48350), (967, 47300), (1075, 42548), (1100, 41581), (1892, 24175), (1934, 23650), (2150, 21274), (2365, 19340), (3868, 11825), (4300, 10637), (4730, 9670), (4835, 9460)]