48634660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1756

約数の個数: 48

約数和(自身を含む): 107735040

約数和(自身を除く): 59100380

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 1457, 1669, 2914, 3338, 5828, 6676, 7285, 8345, 14570, 16690, 29140, 33380, 51739, 78443, 103478, 156886, 206956, 258695, 313772, 392215, 517390, 784430, 1034780, 1568860, 2431733, 4863466, 9726932, 12158665, 24317330, 48634660]

約数ペア:

[(1, 48634660), (2, 24317330), (4, 12158665), (5, 9726932), (10, 4863466), (20, 2431733), (31, 1568860), (47, 1034780), (62, 784430), (94, 517390), (124, 392215), (155, 313772), (188, 258695), (235, 206956), (310, 156886), (470, 103478), (620, 78443), (940, 51739), (1457, 33380), (1669, 29140), (2914, 16690), (3338, 14570), (5828, 8345), (6676, 7285)]