87253035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5189}}^1$

素因数の和:5275

約数の個数: 32

約数和(自身を含む): 149472000

約数和(自身を除く): 62218965

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 5189, 5605, 15567, 16815, 25945, 77835, 98591, 295773, 306151, 492955, 918453, 1478865, 1530755, 4592265, 5816869, 17450607, 29084345, 87253035]

約数ペア:

[(1, 87253035), (3, 29084345), (5, 17450607), (15, 5816869), (19, 4592265), (57, 1530755), (59, 1478865), (95, 918453), (177, 492955), (285, 306151), (295, 295773), (885, 98591), (1121, 77835), (3363, 25945), (5189, 16815), (5605, 15567)]