54385812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1573

約数の個数: 72

約数和(自身を含む): 150026240

約数和(自身を除く): 95640428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 1471, 2054, 2844, 2942, 3081, 4108, 4413, 5884, 6162, 8826, 9243, 12324, 13239, 17652, 18486, 19123, 26478, 36972, 38246, 52956, 57369, 76492, 114738, 116209, 172107, 229476, 232418, 344214, 348627, 464836, 688428, 697254, 1045881, 1394508, 1510717, 2091762, 3021434, 4183524, 4532151, 6042868, 9064302, 13596453, 18128604, 27192906, 54385812]

約数ペア:

[(1, 54385812), (2, 27192906), (3, 18128604), (4, 13596453), (6, 9064302), (9, 6042868), (12, 4532151), (13, 4183524), (18, 3021434), (26, 2091762), (36, 1510717), (39, 1394508), (52, 1045881), (78, 697254), (79, 688428), (117, 464836), (156, 348627), (158, 344214), (234, 232418), (237, 229476), (316, 172107), (468, 116209), (474, 114738), (711, 76492), (948, 57369), (1027, 52956), (1422, 38246), (1471, 36972), (2054, 26478), (2844, 19123), (2942, 18486), (3081, 17652), (4108, 13239), (4413, 12324), (5884, 9243), (6162, 8826)]