56791494

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 130303680

約数和(自身を除く): 73512186

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 342, 422, 633, 787, 1266, 1574, 1899, 2361, 3798, 4009, 4722, 7083, 8018, 12027, 14166, 14953, 24054, 29906, 36081, 44859, 72162, 89718, 134577, 166057, 269154, 332114, 498171, 996342, 1494513, 2989026, 3155083, 6310166, 9465249, 18930498, 28395747, 56791494]

約数ペア:

[(1, 56791494), (2, 28395747), (3, 18930498), (6, 9465249), (9, 6310166), (18, 3155083), (19, 2989026), (38, 1494513), (57, 996342), (114, 498171), (171, 332114), (211, 269154), (342, 166057), (422, 134577), (633, 89718), (787, 72162), (1266, 44859), (1574, 36081), (1899, 29906), (2361, 24054), (3798, 14953), (4009, 14166), (4722, 12027), (7083, 8018)]