50903120

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 125951760

約数和(自身を除く): 75048640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 116, 145, 148, 185, 232, 290, 296, 370, 464, 580, 592, 593, 740, 1073, 1160, 1186, 1480, 2146, 2320, 2372, 2960, 2965, 4292, 4744, 5365, 5930, 8584, 9488, 10730, 11860, 17168, 17197, 21460, 21941, 23720, 34394, 42920, 43882, 47440, 68788, 85840, 85985, 87764, 109705, 137576, 171970, 175528, 219410, 275152, 343940, 351056, 438820, 636289, 687880, 877640, 1272578, 1375760, 1755280, 2545156, 3181445, 5090312, 6362890, 10180624, 12725780, 25451560, 50903120]

約数ペア:

[(1, 50903120), (2, 25451560), (4, 12725780), (5, 10180624), (8, 6362890), (10, 5090312), (16, 3181445), (20, 2545156), (29, 1755280), (37, 1375760), (40, 1272578), (58, 877640), (74, 687880), (80, 636289), (116, 438820), (145, 351056), (148, 343940), (185, 275152), (232, 219410), (290, 175528), (296, 171970), (370, 137576), (464, 109705), (580, 87764), (592, 85985), (593, 85840), (740, 68788), (1073, 47440), (1160, 43882), (1186, 42920), (1480, 34394), (2146, 23720), (2320, 21941), (2372, 21460), (2960, 17197), (2965, 17168), (4292, 11860), (4744, 10730), (5365, 9488), (5930, 8584)]