48549280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 96

約数和(自身を含む): 130881744

約数和(自身を除く): 82332464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1373, 1768, 2080, 2210, 2720, 2746, 3536, 4420, 5492, 6865, 7072, 8840, 10984, 13730, 17680, 17849, 21968, 23341, 27460, 35360, 35698, 43936, 46682, 54920, 71396, 89245, 93364, 109840, 116705, 142792, 178490, 186728, 219680, 233410, 285584, 303433, 356980, 373456, 466820, 571168, 606866, 713960, 746912, 933640, 1213732, 1427920, 1517165, 1867280, 2427464, 2855840, 3034330, 3734560, 4854928, 6068660, 9709856, 12137320, 24274640, 48549280]

約数ペア:

[(1, 48549280), (2, 24274640), (4, 12137320), (5, 9709856), (8, 6068660), (10, 4854928), (13, 3734560), (16, 3034330), (17, 2855840), (20, 2427464), (26, 1867280), (32, 1517165), (34, 1427920), (40, 1213732), (52, 933640), (65, 746912), (68, 713960), (80, 606866), (85, 571168), (104, 466820), (130, 373456), (136, 356980), (160, 303433), (170, 285584), (208, 233410), (221, 219680), (260, 186728), (272, 178490), (340, 142792), (416, 116705), (442, 109840), (520, 93364), (544, 89245), (680, 71396), (884, 54920), (1040, 46682), (1105, 43936), (1360, 35698), (1373, 35360), (1768, 27460), (2080, 23341), (2210, 21968), (2720, 17849), (2746, 17680), (3536, 13730), (4420, 10984), (5492, 8840), (6865, 7072)]