52475355

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 95472000

約数和(自身を除く): 42996645

約数列:

[1, 3, 5, 9, 15, 29, 45, 79, 87, 145, 237, 261, 395, 435, 509, 711, 1185, 1305, 1527, 2291, 2545, 3555, 4581, 6873, 7635, 11455, 14761, 20619, 22905, 34365, 40211, 44283, 73805, 103095, 120633, 132849, 201055, 221415, 361899, 603165, 664245, 1166119, 1809495, 3498357, 5830595, 10495071, 17491785, 52475355]

約数ペア:

[(1, 52475355), (3, 17491785), (5, 10495071), (9, 5830595), (15, 3498357), (29, 1809495), (45, 1166119), (79, 664245), (87, 603165), (145, 361899), (237, 221415), (261, 201055), (395, 132849), (435, 120633), (509, 103095), (711, 73805), (1185, 44283), (1305, 40211), (1527, 34365), (2291, 22905), (2545, 20619), (3555, 14761), (4581, 11455), (6873, 7635)]