5200728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 14246400

約数和(自身を除く): 9045672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 211, 237, 312, 316, 422, 474, 632, 633, 844, 948, 1027, 1266, 1688, 1896, 2054, 2532, 2743, 3081, 4108, 5064, 5486, 6162, 8216, 8229, 10972, 12324, 16458, 16669, 21944, 24648, 32916, 33338, 50007, 65832, 66676, 100014, 133352, 200028, 216697, 400056, 433394, 650091, 866788, 1300182, 1733576, 2600364, 5200728]

約数ペア:

[(1, 5200728), (2, 2600364), (3, 1733576), (4, 1300182), (6, 866788), (8, 650091), (12, 433394), (13, 400056), (24, 216697), (26, 200028), (39, 133352), (52, 100014), (78, 66676), (79, 65832), (104, 50007), (156, 33338), (158, 32916), (211, 24648), (237, 21944), (312, 16669), (316, 16458), (422, 12324), (474, 10972), (632, 8229), (633, 8216), (844, 6162), (948, 5486), (1027, 5064), (1266, 4108), (1688, 3081), (1896, 2743), (2054, 2532)]