55669180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 140378112

約数和(自身を除く): 84708932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 101, 124, 127, 140, 155, 202, 217, 254, 310, 404, 434, 505, 508, 620, 635, 707, 868, 889, 1010, 1085, 1270, 1414, 1778, 2020, 2170, 2540, 2828, 3131, 3535, 3556, 3937, 4340, 4445, 6262, 7070, 7874, 8890, 12524, 12827, 14140, 15655, 15748, 17780, 19685, 21917, 25654, 27559, 31310, 39370, 43834, 51308, 55118, 62620, 64135, 78740, 87668, 89789, 109585, 110236, 128270, 137795, 179578, 219170, 256540, 275590, 359156, 397637, 438340, 448945, 551180, 795274, 897890, 1590548, 1795780, 1988185, 2783459, 3976370, 5566918, 7952740, 11133836, 13917295, 27834590, 55669180]

約数ペア:

[(1, 55669180), (2, 27834590), (4, 13917295), (5, 11133836), (7, 7952740), (10, 5566918), (14, 3976370), (20, 2783459), (28, 1988185), (31, 1795780), (35, 1590548), (62, 897890), (70, 795274), (101, 551180), (124, 448945), (127, 438340), (140, 397637), (155, 359156), (202, 275590), (217, 256540), (254, 219170), (310, 179578), (404, 137795), (434, 128270), (505, 110236), (508, 109585), (620, 89789), (635, 87668), (707, 78740), (868, 64135), (889, 62620), (1010, 55118), (1085, 51308), (1270, 43834), (1414, 39370), (1778, 31310), (2020, 27559), (2170, 25654), (2540, 21917), (2828, 19685), (3131, 17780), (3535, 15748), (3556, 15655), (3937, 14140), (4340, 12827), (4445, 12524), (6262, 8890), (7070, 7874)]