4712925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 9142272

約数和(自身を除く): 4429347

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 191, 235, 329, 525, 573, 705, 955, 987, 1175, 1337, 1645, 2865, 3525, 4011, 4775, 4935, 6685, 8225, 8977, 14325, 20055, 24675, 26931, 33425, 44885, 62839, 100275, 134655, 188517, 224425, 314195, 673275, 942585, 1570975, 4712925]

約数ペア:

[(1, 4712925), (3, 1570975), (5, 942585), (7, 673275), (15, 314195), (21, 224425), (25, 188517), (35, 134655), (47, 100275), (75, 62839), (105, 44885), (141, 33425), (175, 26931), (191, 24675), (235, 20055), (329, 14325), (525, 8977), (573, 8225), (705, 6685), (955, 4935), (987, 4775), (1175, 4011), (1337, 3525), (1645, 2865)]