54018309760

素因数分解:

$2^7\times 5^1\times {\mathrm{8663}}^1\times {\mathrm{9743}}^1$

素因数の和:18425

約数の個数: 64

約数和(自身を含む): 129165684480

約数和(自身を除く): 75147374720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 8663, 9743, 17326, 19486, 34652, 38972, 43315, 48715, 69304, 77944, 86630, 97430, 138608, 155888, 173260, 194860, 277216, 311776, 346520, 389720, 554432, 623552, 693040, 779440, 1108864, 1247104, 1386080, 1558880, 2772160, 3117760, 5544320, 6235520, 84403609, 168807218, 337614436, 422018045, 675228872, 844036090, 1350457744, 1688072180, 2700915488, 3376144360, 5401830976, 6752288720, 10803661952, 13504577440, 27009154880, 54018309760]

約数ペア:

[(1, 54018309760), (2, 27009154880), (4, 13504577440), (5, 10803661952), (8, 6752288720), (10, 5401830976), (16, 3376144360), (20, 2700915488), (32, 1688072180), (40, 1350457744), (64, 844036090), (80, 675228872), (128, 422018045), (160, 337614436), (320, 168807218), (640, 84403609), (8663, 6235520), (9743, 5544320), (17326, 3117760), (19486, 2772160), (34652, 1558880), (38972, 1386080), (43315, 1247104), (48715, 1108864), (69304, 779440), (77944, 693040), (86630, 623552), (97430, 554432), (138608, 389720), (155888, 346520), (173260, 311776), (194860, 277216)]