56558419988

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{601}}^1\times {\mathrm{6451}}^1$

素因数の和:7584

約数の個数: 48

約数和(自身を含む): 113540128128

約数和(自身を除く): 56981708140

約数列:

[1, 2, 4, 7, 14, 28, 521, 601, 1042, 1202, 2084, 2404, 3647, 4207, 6451, 7294, 8414, 12902, 14588, 16828, 25804, 45157, 90314, 180628, 313121, 626242, 1252484, 2191847, 3360971, 3877051, 4383694, 6721942, 7754102, 8767388, 13443884, 15508204, 23526797, 27139357, 47053594, 54278714, 94107188, 108557428, 2019943571, 4039887142, 8079774284, 14139604997, 28279209994, 56558419988]

約数ペア:

[(1, 56558419988), (2, 28279209994), (4, 14139604997), (7, 8079774284), (14, 4039887142), (28, 2019943571), (521, 108557428), (601, 94107188), (1042, 54278714), (1202, 47053594), (2084, 27139357), (2404, 23526797), (3647, 15508204), (4207, 13443884), (6451, 8767388), (7294, 7754102), (8414, 6721942), (12902, 4383694), (14588, 3877051), (16828, 3360971), (25804, 2191847), (45157, 1252484), (90314, 626242), (180628, 313121)]