53204198575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{178973}}^1$

素因数の和:179064

約数の個数: 48

約数和(自身を含む): 76698233856

約数和(自身を除く): 23494035281

約数列:

[1, 5, 11, 23, 25, 47, 55, 115, 235, 253, 275, 517, 575, 1081, 1175, 1265, 2585, 5405, 6325, 11891, 12925, 27025, 59455, 178973, 297275, 894865, 1968703, 4116379, 4474325, 8411731, 9843515, 20581895, 42058655, 45280169, 49217575, 92529041, 102909475, 193469813, 210293275, 226400845, 462645205, 967349065, 1132004225, 2128167943, 2313226025, 4836745325, 10640839715, 53204198575]

約数ペア:

[(1, 53204198575), (5, 10640839715), (11, 4836745325), (23, 2313226025), (25, 2128167943), (47, 1132004225), (55, 967349065), (115, 462645205), (235, 226400845), (253, 210293275), (275, 193469813), (517, 102909475), (575, 92529041), (1081, 49217575), (1175, 45280169), (1265, 42058655), (2585, 20581895), (5405, 9843515), (6325, 8411731), (11891, 4474325), (12925, 4116379), (27025, 1968703), (59455, 894865), (178973, 297275)]