50642748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{108211}}^1$

素因数の和:108234

約数の個数: 36

約数和(自身を含む): 137862088

約数和(自身を除く): 87219340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 108211, 216422, 324633, 432844, 649266, 973899, 1298532, 1406743, 1947798, 2813486, 3895596, 4220229, 5626972, 8440458, 12660687, 16880916, 25321374, 50642748]

約数ペア:

[(1, 50642748), (2, 25321374), (3, 16880916), (4, 12660687), (6, 8440458), (9, 5626972), (12, 4220229), (13, 3895596), (18, 2813486), (26, 1947798), (36, 1406743), (39, 1298532), (52, 973899), (78, 649266), (117, 432844), (156, 324633), (234, 216422), (468, 108211)]