47982917566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{137087}}^1$

素因数の和:137320

約数の個数: 32

約数和(自身を含む): 77515038720

約数和(自身を除く): 29532121154

約数列:

[1, 2, 19, 38, 61, 122, 151, 302, 1159, 2318, 2869, 5738, 9211, 18422, 137087, 175009, 274174, 350018, 2604653, 5209306, 8362307, 16724614, 20700137, 41400274, 158883833, 317767666, 393302603, 786605206, 1262708357, 2525416714, 23991458783, 47982917566]

約数ペア:

[(1, 47982917566), (2, 23991458783), (19, 2525416714), (38, 1262708357), (61, 786605206), (122, 393302603), (151, 317767666), (302, 158883833), (1159, 41400274), (2318, 20700137), (2869, 16724614), (5738, 8362307), (9211, 5209306), (18422, 2604653), (137087, 350018), (175009, 274174)]