25320048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40577}}^1$

素因数の和:40601

約数の個数: 40

約数和(自身を含む): 70443408

約数和(自身を除く): 45123360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 40577, 81154, 121731, 162308, 243462, 324616, 486924, 527501, 649232, 973848, 1055002, 1582503, 1947696, 2110004, 3165006, 4220008, 6330012, 8440016, 12660024, 25320048]

約数ペア:

[(1, 25320048), (2, 12660024), (3, 8440016), (4, 6330012), (6, 4220008), (8, 3165006), (12, 2110004), (13, 1947696), (16, 1582503), (24, 1055002), (26, 973848), (39, 649232), (48, 527501), (52, 486924), (78, 324616), (104, 243462), (156, 162308), (208, 121731), (312, 81154), (624, 40577)]