48977968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 103462128

約数和(自身を除く): 54484160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 2837, 4316, 5674, 8632, 11348, 17264, 22696, 36881, 45392, 73762, 147524, 235471, 295048, 470942, 590096, 941884, 1883768, 3061123, 3767536, 6122246, 12244492, 24488984, 48977968]

約数ペア:

[(1, 48977968), (2, 24488984), (4, 12244492), (8, 6122246), (13, 3767536), (16, 3061123), (26, 1883768), (52, 941884), (83, 590096), (104, 470942), (166, 295048), (208, 235471), (332, 147524), (664, 73762), (1079, 45392), (1328, 36881), (2158, 22696), (2837, 17264), (4316, 11348), (5674, 8632)]