49072660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 129265920

約数和(自身を除く): 80193260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 236, 260, 295, 364, 413, 455, 457, 590, 767, 826, 910, 914, 1180, 1534, 1652, 1820, 1828, 2065, 2285, 3068, 3199, 3835, 4130, 4570, 5369, 5941, 6398, 7670, 8260, 9140, 10738, 11882, 12796, 15340, 15995, 21476, 23764, 26845, 26963, 29705, 31990, 41587, 53690, 53926, 59410, 63980, 83174, 107380, 107852, 118820, 134815, 166348, 188741, 207935, 269630, 350519, 377482, 415870, 539260, 701038, 754964, 831740, 943705, 1402076, 1752595, 1887410, 2453633, 3505190, 3774820, 4907266, 7010380, 9814532, 12268165, 24536330, 49072660]

約数ペア:

[(1, 49072660), (2, 24536330), (4, 12268165), (5, 9814532), (7, 7010380), (10, 4907266), (13, 3774820), (14, 3505190), (20, 2453633), (26, 1887410), (28, 1752595), (35, 1402076), (52, 943705), (59, 831740), (65, 754964), (70, 701038), (91, 539260), (118, 415870), (130, 377482), (140, 350519), (182, 269630), (236, 207935), (260, 188741), (295, 166348), (364, 134815), (413, 118820), (455, 107852), (457, 107380), (590, 83174), (767, 63980), (826, 59410), (910, 53926), (914, 53690), (1180, 41587), (1534, 31990), (1652, 29705), (1820, 26963), (1828, 26845), (2065, 23764), (2285, 21476), (3068, 15995), (3199, 15340), (3835, 12796), (4130, 11882), (4570, 10738), (5369, 9140), (5941, 8260), (6398, 7670)]