76451375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 131549184

約数和(自身を除く): 55097809

約数列:

[1, 5, 7, 11, 13, 25, 35, 47, 55, 65, 77, 91, 125, 143, 169, 175, 235, 275, 325, 329, 385, 455, 517, 611, 715, 845, 875, 1001, 1175, 1183, 1375, 1625, 1645, 1859, 1925, 2275, 2585, 3055, 3575, 3619, 4225, 4277, 5005, 5875, 5915, 6721, 7943, 8225, 9295, 9625, 11375, 12925, 13013, 15275, 17875, 18095, 21125, 21385, 25025, 29575, 33605, 39715, 41125, 46475, 47047, 55601, 64625, 65065, 76375, 87373, 90475, 106925, 125125, 147875, 168025, 198575, 232375, 235235, 278005, 325325, 436865, 452375, 534625, 611611, 840125, 992875, 1176175, 1390025, 1626625, 2184325, 3058055, 5880875, 6950125, 10921625, 15290275, 76451375]

約数ペア:

[(1, 76451375), (5, 15290275), (7, 10921625), (11, 6950125), (13, 5880875), (25, 3058055), (35, 2184325), (47, 1626625), (55, 1390025), (65, 1176175), (77, 992875), (91, 840125), (125, 611611), (143, 534625), (169, 452375), (175, 436865), (235, 325325), (275, 278005), (325, 235235), (329, 232375), (385, 198575), (455, 168025), (517, 147875), (611, 125125), (715, 106925), (845, 90475), (875, 87373), (1001, 76375), (1175, 65065), (1183, 64625), (1375, 55601), (1625, 47047), (1645, 46475), (1859, 41125), (1925, 39715), (2275, 33605), (2585, 29575), (3055, 25025), (3575, 21385), (3619, 21125), (4225, 18095), (4277, 17875), (5005, 15275), (5875, 13013), (5915, 12925), (6721, 11375), (7943, 9625), (8225, 9295)]