434202275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 607961088

約数和(自身を除く): 173758813

約数列:

[1, 5, 13, 25, 31, 65, 71, 155, 325, 355, 403, 607, 775, 923, 1775, 2015, 2201, 3035, 4615, 7891, 10075, 11005, 15175, 18817, 23075, 28613, 39455, 43097, 55025, 94085, 143065, 197275, 215485, 244621, 470425, 560261, 715325, 1077425, 1223105, 1336007, 2801305, 6115525, 6680035, 14006525, 17368091, 33400175, 86840455, 434202275]

約数ペア:

[(1, 434202275), (5, 86840455), (13, 33400175), (25, 17368091), (31, 14006525), (65, 6680035), (71, 6115525), (155, 2801305), (325, 1336007), (355, 1223105), (403, 1077425), (607, 715325), (775, 560261), (923, 470425), (1775, 244621), (2015, 215485), (2201, 197275), (3035, 143065), (4615, 94085), (7891, 55025), (10075, 43097), (11005, 39455), (15175, 28613), (18817, 23075)]