50671816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 108183600

約数和(自身を除く): 57511784

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 53, 58, 104, 106, 116, 212, 232, 317, 377, 424, 634, 689, 754, 1268, 1378, 1508, 1537, 2536, 2756, 3016, 3074, 4121, 5512, 6148, 8242, 9193, 12296, 16484, 16801, 18386, 19981, 32968, 33602, 36772, 39962, 67204, 73544, 79924, 119509, 134408, 159848, 218413, 239018, 436826, 478036, 487229, 873652, 956072, 974458, 1747304, 1948916, 3897832, 6333977, 12667954, 25335908, 50671816]

約数ペア:

[(1, 50671816), (2, 25335908), (4, 12667954), (8, 6333977), (13, 3897832), (26, 1948916), (29, 1747304), (52, 974458), (53, 956072), (58, 873652), (104, 487229), (106, 478036), (116, 436826), (212, 239018), (232, 218413), (317, 159848), (377, 134408), (424, 119509), (634, 79924), (689, 73544), (754, 67204), (1268, 39962), (1378, 36772), (1508, 33602), (1537, 32968), (2536, 19981), (2756, 18386), (3016, 16801), (3074, 16484), (4121, 12296), (5512, 9193), (6148, 8242)]