48876219

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 85363200

約数和(自身を除く): 36486981

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 89, 161, 207, 267, 379, 483, 623, 801, 1137, 1449, 1869, 2047, 2653, 3411, 5607, 6141, 7959, 8717, 14329, 18423, 23877, 26151, 33731, 42987, 61019, 78453, 101193, 128961, 183057, 236117, 303579, 549171, 708351, 775813, 2125053, 2327439, 5430691, 6982317, 16292073, 48876219]

約数ペア:

[(1, 48876219), (3, 16292073), (7, 6982317), (9, 5430691), (21, 2327439), (23, 2125053), (63, 775813), (69, 708351), (89, 549171), (161, 303579), (207, 236117), (267, 183057), (379, 128961), (483, 101193), (623, 78453), (801, 61019), (1137, 42987), (1449, 33731), (1869, 26151), (2047, 23877), (2653, 18423), (3411, 14329), (5607, 8717), (6141, 7959)]