52464321

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 96983040

約数和(自身を除く): 44518719

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 131, 163, 189, 273, 351, 393, 489, 819, 917, 1141, 1179, 1467, 1703, 2119, 2457, 2751, 3423, 3537, 4401, 5109, 6357, 8253, 10269, 11921, 14833, 15327, 19071, 21353, 24759, 30807, 35763, 44499, 45981, 57213, 64059, 107289, 133497, 149471, 192177, 277589, 321867, 400491, 448413, 576531, 832767, 1345239, 1943123, 2498301, 4035717, 5829369, 7494903, 17488107, 52464321]

約数ペア:

[(1, 52464321), (3, 17488107), (7, 7494903), (9, 5829369), (13, 4035717), (21, 2498301), (27, 1943123), (39, 1345239), (63, 832767), (91, 576531), (117, 448413), (131, 400491), (163, 321867), (189, 277589), (273, 192177), (351, 149471), (393, 133497), (489, 107289), (819, 64059), (917, 57213), (1141, 45981), (1179, 44499), (1467, 35763), (1703, 30807), (2119, 24759), (2457, 21353), (2751, 19071), (3423, 15327), (3537, 14833), (4401, 11921), (5109, 10269), (6357, 8253)]