62542870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25321}}^1$

素因数の和:25360

約数の個数: 32

約数和(自身を含む): 127622880

約数和(自身を除く): 65080010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 25321, 50642, 126605, 253210, 329173, 481099, 658346, 962198, 1645865, 2405495, 3291730, 4810990, 6254287, 12508574, 31271435, 62542870]

約数ペア:

[(1, 62542870), (2, 31271435), (5, 12508574), (10, 6254287), (13, 4810990), (19, 3291730), (26, 2405495), (38, 1645865), (65, 962198), (95, 658346), (130, 481099), (190, 329173), (247, 253210), (494, 126605), (1235, 50642), (2470, 25321)]