131823409685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1\times {\mathrm{1523}}^1$

素因数の和:2906

約数の個数: 64

約数和(自身を含む): 183732074496

約数和(自身を除く): 51908664811

約数列:

[1, 5, 11, 23, 53, 55, 115, 253, 265, 583, 1219, 1265, 1291, 1523, 2915, 6095, 6455, 7615, 13409, 14201, 16753, 29693, 35029, 67045, 68423, 71005, 80719, 83765, 148465, 175145, 326623, 342115, 385319, 403595, 752653, 887909, 1573729, 1633115, 1856537, 1926595, 1966193, 3763265, 4439545, 7868645, 9282685, 9830965, 17311019, 20421907, 21628123, 45222439, 86555095, 102109535, 104208229, 108140615, 226112195, 497446829, 521041145, 1146290519, 2396789267, 2487234145, 5731452595, 11983946335, 26364681937, 131823409685]

約数ペア:

[(1, 131823409685), (5, 26364681937), (11, 11983946335), (23, 5731452595), (53, 2487234145), (55, 2396789267), (115, 1146290519), (253, 521041145), (265, 497446829), (583, 226112195), (1219, 108140615), (1265, 104208229), (1291, 102109535), (1523, 86555095), (2915, 45222439), (6095, 21628123), (6455, 20421907), (7615, 17311019), (13409, 9830965), (14201, 9282685), (16753, 7868645), (29693, 4439545), (35029, 3763265), (67045, 1966193), (68423, 1926595), (71005, 1856537), (80719, 1633115), (83765, 1573729), (148465, 887909), (175145, 752653), (326623, 403595), (342115, 385319)]