54459700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28663}}^1$

素因数の和:28696

約数の個数: 36

約数和(自身を含む): 124401760

約数和(自身を除く): 69942060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 28663, 57326, 114652, 143315, 286630, 544597, 573260, 716575, 1089194, 1433150, 2178388, 2722985, 2866300, 5445970, 10891940, 13614925, 27229850, 54459700]

約数ペア:

[(1, 54459700), (2, 27229850), (4, 13614925), (5, 10891940), (10, 5445970), (19, 2866300), (20, 2722985), (25, 2178388), (38, 1433150), (50, 1089194), (76, 716575), (95, 573260), (100, 544597), (190, 286630), (380, 143315), (475, 114652), (950, 57326), (1900, 28663)]