524488005

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 929335680

約数和(自身を除く): 404847675

約数列:

[1, 3, 5, 9, 15, 45, 71, 139, 213, 355, 417, 639, 695, 1065, 1181, 1251, 2085, 3195, 3543, 5905, 6255, 9869, 10629, 17715, 29607, 49345, 53145, 83851, 88821, 148035, 164159, 251553, 419255, 444105, 492477, 754659, 820795, 1257765, 1477431, 2462385, 3773295, 7387155, 11655289, 34965867, 58276445, 104897601, 174829335, 524488005]

約数ペア:

[(1, 524488005), (3, 174829335), (5, 104897601), (9, 58276445), (15, 34965867), (45, 11655289), (71, 7387155), (139, 3773295), (213, 2462385), (355, 1477431), (417, 1257765), (639, 820795), (695, 754659), (1065, 492477), (1181, 444105), (1251, 419255), (2085, 251553), (3195, 164159), (3543, 148035), (5905, 88821), (6255, 83851), (9869, 53145), (10629, 49345), (17715, 29607)]