51597388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 99590400

約数和(自身を除く): 47993012

約数列:

[1, 2, 4, 19, 37, 38, 59, 74, 76, 118, 148, 236, 311, 622, 703, 1121, 1244, 1406, 2183, 2242, 2812, 4366, 4484, 5909, 8732, 11507, 11818, 18349, 23014, 23636, 36698, 41477, 46028, 73396, 82954, 165908, 218633, 348631, 437266, 678913, 697262, 874532, 1357826, 1394524, 2715652, 12899347, 25798694, 51597388]

約数ペア:

[(1, 51597388), (2, 25798694), (4, 12899347), (19, 2715652), (37, 1394524), (38, 1357826), (59, 874532), (74, 697262), (76, 678913), (118, 437266), (148, 348631), (236, 218633), (311, 165908), (622, 82954), (703, 73396), (1121, 46028), (1244, 41477), (1406, 36698), (2183, 23636), (2242, 23014), (2812, 18349), (4366, 11818), (4484, 11507), (5909, 8732)]