5598775

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 8999424

約数和(自身を除く): 3400649

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 107, 115, 161, 175, 299, 325, 455, 535, 575, 749, 805, 1391, 1495, 2093, 2275, 2461, 2675, 3745, 4025, 6955, 7475, 9737, 10465, 12305, 17227, 18725, 31993, 34775, 48685, 52325, 61525, 86135, 159965, 223951, 243425, 430675, 799825, 1119755, 5598775]

約数ペア:

[(1, 5598775), (5, 1119755), (7, 799825), (13, 430675), (23, 243425), (25, 223951), (35, 159965), (65, 86135), (91, 61525), (107, 52325), (115, 48685), (161, 34775), (175, 31993), (299, 18725), (325, 17227), (455, 12305), (535, 10465), (575, 9737), (749, 7475), (805, 6955), (1391, 4025), (1495, 3745), (2093, 2675), (2275, 2461)]