107576950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 72

約数和(自身を含む): 224650800

約数和(自身を除く): 117073850

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 169, 290, 325, 338, 377, 439, 650, 725, 754, 845, 878, 1450, 1690, 1885, 2195, 3770, 4225, 4390, 4901, 5707, 8450, 9425, 9802, 10975, 11414, 12731, 18850, 21950, 24505, 25462, 28535, 49010, 57070, 63655, 74191, 122525, 127310, 142675, 148382, 165503, 245050, 285350, 318275, 331006, 370955, 636550, 741910, 827515, 1655030, 1854775, 2151539, 3709550, 4137575, 4303078, 8275150, 10757695, 21515390, 53788475, 107576950]

約数ペア:

[(1, 107576950), (2, 53788475), (5, 21515390), (10, 10757695), (13, 8275150), (25, 4303078), (26, 4137575), (29, 3709550), (50, 2151539), (58, 1854775), (65, 1655030), (130, 827515), (145, 741910), (169, 636550), (290, 370955), (325, 331006), (338, 318275), (377, 285350), (439, 245050), (650, 165503), (725, 148382), (754, 142675), (845, 127310), (878, 122525), (1450, 74191), (1690, 63655), (1885, 57070), (2195, 49010), (3770, 28535), (4225, 25462), (4390, 24505), (4901, 21950), (5707, 18850), (8450, 12731), (9425, 11414), (9802, 10975)]