57841875

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 129633504

約数和(自身を除く): 71791629

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 113, 117, 125, 175, 195, 225, 273, 315, 325, 339, 375, 455, 525, 565, 585, 625, 791, 819, 875, 975, 1017, 1125, 1365, 1469, 1575, 1625, 1695, 1875, 2275, 2373, 2625, 2825, 2925, 3955, 4095, 4375, 4407, 4875, 5085, 5625, 6825, 7119, 7345, 7875, 8125, 8475, 10283, 11375, 11865, 13125, 13221, 14125, 14625, 19775, 20475, 22035, 24375, 25425, 30849, 34125, 35595, 36725, 39375, 42375, 51415, 56875, 59325, 66105, 70625, 73125, 92547, 98875, 102375, 110175, 127125, 154245, 170625, 177975, 183625, 211875, 257075, 296625, 330525, 462735, 494375, 511875, 550875, 635625, 771225, 889875, 918125, 1285375, 1483125, 1652625, 2313675, 2754375, 3856125, 4449375, 6426875, 8263125, 11568375, 19280625, 57841875]

約数ペア:

[(1, 57841875), (3, 19280625), (5, 11568375), (7, 8263125), (9, 6426875), (13, 4449375), (15, 3856125), (21, 2754375), (25, 2313675), (35, 1652625), (39, 1483125), (45, 1285375), (63, 918125), (65, 889875), (75, 771225), (91, 635625), (105, 550875), (113, 511875), (117, 494375), (125, 462735), (175, 330525), (195, 296625), (225, 257075), (273, 211875), (315, 183625), (325, 177975), (339, 170625), (375, 154245), (455, 127125), (525, 110175), (565, 102375), (585, 98875), (625, 92547), (791, 73125), (819, 70625), (875, 66105), (975, 59325), (1017, 56875), (1125, 51415), (1365, 42375), (1469, 39375), (1575, 36725), (1625, 35595), (1695, 34125), (1875, 30849), (2275, 25425), (2373, 24375), (2625, 22035), (2825, 20475), (2925, 19775), (3955, 14625), (4095, 14125), (4375, 13221), (4407, 13125), (4875, 11865), (5085, 11375), (5625, 10283), (6825, 8475), (7119, 8125), (7345, 7875)]