50724320

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4013}}^1$

素因数の和:4107

約数の個数: 48

約数和(自身を含む): 121383360

約数和(自身を除く): 70659040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 2528, 3160, 4013, 6320, 8026, 12640, 16052, 20065, 32104, 40130, 64208, 80260, 128416, 160520, 317027, 321040, 634054, 642080, 1268108, 1585135, 2536216, 3170270, 5072432, 6340540, 10144864, 12681080, 25362160, 50724320]

約数ペア:

[(1, 50724320), (2, 25362160), (4, 12681080), (5, 10144864), (8, 6340540), (10, 5072432), (16, 3170270), (20, 2536216), (32, 1585135), (40, 1268108), (79, 642080), (80, 634054), (158, 321040), (160, 317027), (316, 160520), (395, 128416), (632, 80260), (790, 64208), (1264, 40130), (1580, 32104), (2528, 20065), (3160, 16052), (4013, 12640), (6320, 8026)]