53470240

素因数分解:

$2^5\times 5^1\times {\mathrm{334189}}^1$

素因数の和:334204

約数の個数: 24

約数和(自身を含む): 126323820

約数和(自身を除く): 72853580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 334189, 668378, 1336756, 1670945, 2673512, 3341890, 5347024, 6683780, 10694048, 13367560, 26735120, 53470240]

約数ペア:

[(1, 53470240), (2, 26735120), (4, 13367560), (5, 10694048), (8, 6683780), (10, 5347024), (16, 3341890), (20, 2673512), (32, 1670945), (40, 1336756), (80, 668378), (160, 334189)]