51564203808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3178267}}^1$

素因数の和:3178306

約数の個数: 72

約数和(自身を含む): 146569007088

約数和(自身を除く): 95004803280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 3178267, 6356534, 9534801, 12713068, 19069602, 25426136, 38139204, 41317471, 50852272, 76278408, 82634942, 101704544, 123952413, 152556816, 165269884, 247904826, 305113632, 330539768, 495809652, 537127123, 661079536, 991619304, 1074254246, 1322159072, 1611381369, 1983238608, 2148508492, 3222762738, 3966477216, 4297016984, 6445525476, 8594033968, 12891050952, 17188067936, 25782101904, 51564203808]

約数ペア:

[(1, 51564203808), (2, 25782101904), (3, 17188067936), (4, 12891050952), (6, 8594033968), (8, 6445525476), (12, 4297016984), (13, 3966477216), (16, 3222762738), (24, 2148508492), (26, 1983238608), (32, 1611381369), (39, 1322159072), (48, 1074254246), (52, 991619304), (78, 661079536), (96, 537127123), (104, 495809652), (156, 330539768), (169, 305113632), (208, 247904826), (312, 165269884), (338, 152556816), (416, 123952413), (507, 101704544), (624, 82634942), (676, 76278408), (1014, 50852272), (1248, 41317471), (1352, 38139204), (2028, 25426136), (2704, 19069602), (4056, 12713068), (5408, 9534801), (8112, 6356534), (16224, 3178267)]