2394846875

素因数分解:

$5^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 3149798400

約数和(自身を除く): 754951525

約数列:

[1, 5, 25, 31, 59, 125, 155, 295, 419, 625, 775, 1475, 1829, 2095, 3125, 3875, 7375, 9145, 10475, 12989, 19375, 24721, 36875, 45725, 52375, 64945, 96875, 123605, 184375, 228625, 261875, 324725, 618025, 766351, 1143125, 1309375, 1623625, 3090125, 3831755, 5715625, 8118125, 15450625, 19158775, 40590625, 77253125, 95793875, 478969375, 2394846875]

約数ペア:

[(1, 2394846875), (5, 478969375), (25, 95793875), (31, 77253125), (59, 40590625), (125, 19158775), (155, 15450625), (295, 8118125), (419, 5715625), (625, 3831755), (775, 3090125), (1475, 1623625), (1829, 1309375), (2095, 1143125), (3125, 766351), (3875, 618025), (7375, 324725), (9145, 261875), (10475, 228625), (12989, 184375), (19375, 123605), (24721, 96875), (36875, 64945), (45725, 52375)]