58917100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2863

約数の個数: 72

約数和(自身を含む): 146865600

約数和(自身を除く): 87948500

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 2819, 4180, 5225, 5638, 10450, 11276, 14095, 20900, 28190, 31009, 53561, 56380, 62018, 70475, 107122, 124036, 140950, 155045, 214244, 267805, 281900, 310090, 535610, 589171, 620180, 775225, 1071220, 1178342, 1339025, 1550450, 2356684, 2678050, 2945855, 3100900, 5356100, 5891710, 11783420, 14729275, 29458550, 58917100]

約数ペア:

[(1, 58917100), (2, 29458550), (4, 14729275), (5, 11783420), (10, 5891710), (11, 5356100), (19, 3100900), (20, 2945855), (22, 2678050), (25, 2356684), (38, 1550450), (44, 1339025), (50, 1178342), (55, 1071220), (76, 775225), (95, 620180), (100, 589171), (110, 535610), (190, 310090), (209, 281900), (220, 267805), (275, 214244), (380, 155045), (418, 140950), (475, 124036), (550, 107122), (836, 70475), (950, 62018), (1045, 56380), (1100, 53561), (1900, 31009), (2090, 28190), (2819, 20900), (4180, 14095), (5225, 11276), (5638, 10450)]