52731900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4540

約数の個数: 108

約数和(自身を含む): 178038952

約数和(自身を除く): 125307052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 4507, 5850, 9014, 11700, 13521, 18028, 22535, 27042, 40563, 45070, 54084, 58591, 67605, 81126, 90140, 112675, 117182, 135210, 162252, 175773, 202815, 225350, 234364, 270420, 292955, 338025, 351546, 405630, 450700, 527319, 585910, 676050, 703092, 811260, 878865, 1014075, 1054638, 1171820, 1352100, 1464775, 1757730, 2028150, 2109276, 2636595, 2929550, 3515460, 4056300, 4394325, 5273190, 5859100, 8788650, 10546380, 13182975, 17577300, 26365950, 52731900]

約数ペア:

[(1, 52731900), (2, 26365950), (3, 17577300), (4, 13182975), (5, 10546380), (6, 8788650), (9, 5859100), (10, 5273190), (12, 4394325), (13, 4056300), (15, 3515460), (18, 2929550), (20, 2636595), (25, 2109276), (26, 2028150), (30, 1757730), (36, 1464775), (39, 1352100), (45, 1171820), (50, 1054638), (52, 1014075), (60, 878865), (65, 811260), (75, 703092), (78, 676050), (90, 585910), (100, 527319), (117, 450700), (130, 405630), (150, 351546), (156, 338025), (180, 292955), (195, 270420), (225, 234364), (234, 225350), (260, 202815), (300, 175773), (325, 162252), (390, 135210), (450, 117182), (468, 112675), (585, 90140), (650, 81126), (780, 67605), (900, 58591), (975, 54084), (1170, 45070), (1300, 40563), (1950, 27042), (2340, 22535), (2925, 18028), (3900, 13521), (4507, 11700), (5850, 9014)]