99727100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5375

約数の個数: 72

約数和(自身を含む): 250015248

約数和(自身を除く): 150288148

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 3740, 4675, 5333, 9350, 10666, 18700, 21332, 26665, 53330, 58663, 90661, 106660, 117326, 133325, 181322, 234652, 266650, 293315, 362644, 453305, 533300, 586630, 906610, 997271, 1173260, 1466575, 1813220, 1994542, 2266525, 2933150, 3989084, 4533050, 4986355, 5866300, 9066100, 9972710, 19945420, 24931775, 49863550, 99727100]

約数ペア:

[(1, 99727100), (2, 49863550), (4, 24931775), (5, 19945420), (10, 9972710), (11, 9066100), (17, 5866300), (20, 4986355), (22, 4533050), (25, 3989084), (34, 2933150), (44, 2266525), (50, 1994542), (55, 1813220), (68, 1466575), (85, 1173260), (100, 997271), (110, 906610), (170, 586630), (187, 533300), (220, 453305), (275, 362644), (340, 293315), (374, 266650), (425, 234652), (550, 181322), (748, 133325), (850, 117326), (935, 106660), (1100, 90661), (1700, 58663), (1870, 53330), (3740, 26665), (4675, 21332), (5333, 18700), (9350, 10666)]