53434175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 74876160

約数和(自身を除く): 21441985

約数列:

[1, 5, 19, 23, 25, 67, 73, 95, 115, 335, 365, 437, 475, 575, 1273, 1387, 1541, 1675, 1679, 1825, 2185, 4891, 6365, 6935, 7705, 8395, 10925, 24455, 29279, 31825, 31901, 34675, 38525, 41975, 92929, 112493, 122275, 146395, 159505, 464645, 562465, 731975, 797525, 2137367, 2323225, 2812325, 10686835, 53434175]

約数ペア:

[(1, 53434175), (5, 10686835), (19, 2812325), (23, 2323225), (25, 2137367), (67, 797525), (73, 731975), (95, 562465), (115, 464645), (335, 159505), (365, 146395), (437, 122275), (475, 112493), (575, 92929), (1273, 41975), (1387, 38525), (1541, 34675), (1675, 31901), (1679, 31825), (1825, 29279), (2185, 24455), (4891, 10925), (6365, 8395), (6935, 7705)]