97382740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53507}}^1$

素因数の和:53536

約数の個数: 48

約数和(自身を含む): 251701632

約数和(自身を除く): 154318892

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 53507, 107014, 214028, 267535, 374549, 535070, 695591, 749098, 1070140, 1391182, 1498196, 1872745, 2782364, 3477955, 3745490, 4869137, 6955910, 7490980, 9738274, 13911820, 19476548, 24345685, 48691370, 97382740]

約数ペア:

[(1, 97382740), (2, 48691370), (4, 24345685), (5, 19476548), (7, 13911820), (10, 9738274), (13, 7490980), (14, 6955910), (20, 4869137), (26, 3745490), (28, 3477955), (35, 2782364), (52, 1872745), (65, 1498196), (70, 1391182), (91, 1070140), (130, 749098), (140, 695591), (182, 535070), (260, 374549), (364, 267535), (455, 214028), (910, 107014), (1820, 53507)]