48146475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 94993920

約数和(自身を除く): 46847445

約数列:

[1, 3, 5, 13, 15, 19, 23, 25, 39, 57, 65, 69, 75, 95, 113, 115, 195, 247, 285, 299, 325, 339, 345, 437, 475, 565, 575, 741, 897, 975, 1235, 1311, 1425, 1469, 1495, 1695, 1725, 2147, 2185, 2599, 2825, 3705, 4407, 4485, 5681, 6175, 6441, 6555, 7345, 7475, 7797, 8475, 10735, 10925, 12995, 17043, 18525, 22035, 22425, 27911, 28405, 32205, 32775, 33787, 36725, 38985, 49381, 53675, 64975, 83733, 85215, 101361, 110175, 139555, 142025, 148143, 161025, 168935, 194925, 246905, 418665, 426075, 506805, 641953, 697775, 740715, 844675, 1234525, 1925859, 2093325, 2534025, 3209765, 3703575, 9629295, 16048825, 48146475]

約数ペア:

[(1, 48146475), (3, 16048825), (5, 9629295), (13, 3703575), (15, 3209765), (19, 2534025), (23, 2093325), (25, 1925859), (39, 1234525), (57, 844675), (65, 740715), (69, 697775), (75, 641953), (95, 506805), (113, 426075), (115, 418665), (195, 246905), (247, 194925), (285, 168935), (299, 161025), (325, 148143), (339, 142025), (345, 139555), (437, 110175), (475, 101361), (565, 85215), (575, 83733), (741, 64975), (897, 53675), (975, 49381), (1235, 38985), (1311, 36725), (1425, 33787), (1469, 32775), (1495, 32205), (1695, 28405), (1725, 27911), (2147, 22425), (2185, 22035), (2599, 18525), (2825, 17043), (3705, 12995), (4407, 10925), (4485, 10735), (5681, 8475), (6175, 7797), (6441, 7475), (6555, 7345)]