48889852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 97864704

約数和(自身を除く): 48974852

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 73, 124, 146, 292, 341, 491, 682, 803, 982, 1364, 1606, 1964, 2263, 3212, 4526, 5401, 9052, 10802, 15221, 21604, 24893, 30442, 35843, 49786, 60884, 71686, 99572, 143372, 167431, 334862, 394273, 669724, 788546, 1111133, 1577092, 2222266, 4444532, 12222463, 24444926, 48889852]

約数ペア:

[(1, 48889852), (2, 24444926), (4, 12222463), (11, 4444532), (22, 2222266), (31, 1577092), (44, 1111133), (62, 788546), (73, 669724), (124, 394273), (146, 334862), (292, 167431), (341, 143372), (491, 99572), (682, 71686), (803, 60884), (982, 49786), (1364, 35843), (1606, 30442), (1964, 24893), (2263, 21604), (3212, 15221), (4526, 10802), (5401, 9052)]