48727070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 102682080

約数和(自身を除く): 53955010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 277, 359, 490, 554, 718, 1385, 1795, 1939, 2513, 2770, 3590, 3878, 5026, 9695, 12565, 13573, 17591, 19390, 25130, 27146, 35182, 67865, 87955, 99443, 135730, 175910, 198886, 497215, 696101, 994430, 1392202, 3480505, 4872707, 6961010, 9745414, 24363535, 48727070]

約数ペア:

[(1, 48727070), (2, 24363535), (5, 9745414), (7, 6961010), (10, 4872707), (14, 3480505), (35, 1392202), (49, 994430), (70, 696101), (98, 497215), (245, 198886), (277, 175910), (359, 135730), (490, 99443), (554, 87955), (718, 67865), (1385, 35182), (1795, 27146), (1939, 25130), (2513, 19390), (2770, 17591), (3590, 13573), (3878, 12565), (5026, 9695)]