51190608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1312

約数の個数: 80

約数和(自身を含む): 152418816

約数和(自身を除く): 101228208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1163, 1572, 1834, 2096, 2326, 2751, 3144, 3489, 3668, 4652, 5502, 6288, 6978, 7336, 8141, 9304, 11004, 13956, 14672, 16282, 18608, 22008, 24423, 27912, 32564, 44016, 48846, 55824, 65128, 97692, 130256, 152353, 195384, 304706, 390768, 457059, 609412, 914118, 1066471, 1218824, 1828236, 2132942, 2437648, 3199413, 3656472, 4265884, 6398826, 7312944, 8531768, 12797652, 17063536, 25595304, 51190608]

約数ペア:

[(1, 51190608), (2, 25595304), (3, 17063536), (4, 12797652), (6, 8531768), (7, 7312944), (8, 6398826), (12, 4265884), (14, 3656472), (16, 3199413), (21, 2437648), (24, 2132942), (28, 1828236), (42, 1218824), (48, 1066471), (56, 914118), (84, 609412), (112, 457059), (131, 390768), (168, 304706), (262, 195384), (336, 152353), (393, 130256), (524, 97692), (786, 65128), (917, 55824), (1048, 48846), (1163, 44016), (1572, 32564), (1834, 27912), (2096, 24423), (2326, 22008), (2751, 18608), (3144, 16282), (3489, 14672), (3668, 13956), (4652, 11004), (5502, 9304), (6288, 8141), (6978, 7336)]