2247196575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{23761}}^1$

素因数の和:23884

約数の個数: 48

約数和(自身を含む): 4042581536

約数和(自身を除く): 1795384961

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 195, 291, 325, 485, 975, 1261, 1455, 2425, 3783, 6305, 7275, 18915, 23761, 31525, 71283, 94575, 118805, 308893, 356415, 594025, 926679, 1544465, 1782075, 2304817, 4633395, 6914451, 7722325, 11524085, 23166975, 29962621, 34572255, 57620425, 89887863, 149813105, 172861275, 449439315, 749065525, 2247196575]

約数ペア:

[(1, 2247196575), (3, 749065525), (5, 449439315), (13, 172861275), (15, 149813105), (25, 89887863), (39, 57620425), (65, 34572255), (75, 29962621), (97, 23166975), (195, 11524085), (291, 7722325), (325, 6914451), (485, 4633395), (975, 2304817), (1261, 1782075), (1455, 1544465), (2425, 926679), (3783, 594025), (6305, 356415), (7275, 308893), (18915, 118805), (23761, 94575), (31525, 71283)]