48808784

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1275

約数の個数: 40

約数和(自身を含む): 98437152

約数和(自身を除く): 49628368

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 1163, 2326, 2623, 4652, 5246, 9304, 10492, 18608, 20984, 41968, 50009, 70943, 100018, 141886, 200036, 283772, 400072, 567544, 800144, 1135088, 3050549, 6101098, 12202196, 24404392, 48808784]

約数ペア:

[(1, 48808784), (2, 24404392), (4, 12202196), (8, 6101098), (16, 3050549), (43, 1135088), (61, 800144), (86, 567544), (122, 400072), (172, 283772), (244, 200036), (344, 141886), (488, 100018), (688, 70943), (976, 50009), (1163, 41968), (2326, 20984), (2623, 18608), (4652, 10492), (5246, 9304)]