65093180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 143302656

約数和(自身を除く): 78209476

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 620, 670, 1340, 1567, 2077, 3134, 4154, 6268, 7835, 8308, 10385, 15670, 20770, 31340, 41540, 48577, 97154, 104989, 194308, 209978, 242885, 419956, 485770, 524945, 971540, 1049890, 2099780, 3254659, 6509318, 13018636, 16273295, 32546590, 65093180]

約数ペア:

[(1, 65093180), (2, 32546590), (4, 16273295), (5, 13018636), (10, 6509318), (20, 3254659), (31, 2099780), (62, 1049890), (67, 971540), (124, 524945), (134, 485770), (155, 419956), (268, 242885), (310, 209978), (335, 194308), (620, 104989), (670, 97154), (1340, 48577), (1567, 41540), (2077, 31340), (3134, 20770), (4154, 15670), (6268, 10385), (7835, 8308)]