13374326875

素因数分解:

$5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2234

約数の個数: 80

約数和(自身を含む): 20761304256

約数和(自身を除く): 7386977381

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 113, 125, 175, 325, 455, 565, 625, 791, 875, 1469, 1625, 2081, 2275, 2825, 3955, 4375, 7345, 8125, 10283, 10405, 11375, 14125, 14567, 19775, 27053, 36725, 51415, 52025, 56875, 70625, 72835, 98875, 135265, 183625, 189371, 235153, 257075, 260125, 364175, 494375, 676325, 918125, 946855, 1175765, 1285375, 1300625, 1646071, 1820875, 3056989, 3381625, 4734275, 5878825, 6426875, 8230355, 9104375, 15284945, 16908125, 21398923, 23671375, 29394125, 41151775, 76424725, 106994615, 118356875, 146970625, 205758875, 382123625, 534973075, 1028794375, 1910618125, 2674865375, 13374326875]

約数ペア:

[(1, 13374326875), (5, 2674865375), (7, 1910618125), (13, 1028794375), (25, 534973075), (35, 382123625), (65, 205758875), (91, 146970625), (113, 118356875), (125, 106994615), (175, 76424725), (325, 41151775), (455, 29394125), (565, 23671375), (625, 21398923), (791, 16908125), (875, 15284945), (1469, 9104375), (1625, 8230355), (2081, 6426875), (2275, 5878825), (2825, 4734275), (3955, 3381625), (4375, 3056989), (7345, 1820875), (8125, 1646071), (10283, 1300625), (10405, 1285375), (11375, 1175765), (14125, 946855), (14567, 918125), (19775, 676325), (27053, 494375), (36725, 364175), (51415, 260125), (52025, 257075), (56875, 235153), (70625, 189371), (72835, 183625), (98875, 135265)]