52190580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5147}}^1$

素因数の和:5185

約数の個数: 72

約数和(自身を含む): 158270112

約数和(自身を除く): 106079532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 5147, 10140, 10294, 15441, 20588, 25735, 30882, 51470, 61764, 66911, 77205, 102940, 133822, 154410, 200733, 267644, 308820, 334555, 401466, 669110, 802932, 869843, 1003665, 1338220, 1739686, 2007330, 2609529, 3479372, 4014660, 4349215, 5219058, 8698430, 10438116, 13047645, 17396860, 26095290, 52190580]

約数ペア:

[(1, 52190580), (2, 26095290), (3, 17396860), (4, 13047645), (5, 10438116), (6, 8698430), (10, 5219058), (12, 4349215), (13, 4014660), (15, 3479372), (20, 2609529), (26, 2007330), (30, 1739686), (39, 1338220), (52, 1003665), (60, 869843), (65, 802932), (78, 669110), (130, 401466), (156, 334555), (169, 308820), (195, 267644), (260, 200733), (338, 154410), (390, 133822), (507, 102940), (676, 77205), (780, 66911), (845, 61764), (1014, 51470), (1690, 30882), (2028, 25735), (2535, 20588), (3380, 15441), (5070, 10294), (5147, 10140)]