47692850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 95023680

約数和(自身を除く): 47330830

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 823, 950, 1159, 1525, 1646, 2318, 3050, 4115, 5795, 8230, 11590, 15637, 20575, 28975, 31274, 41150, 50203, 57950, 78185, 100406, 156370, 251015, 390925, 502030, 781850, 953857, 1255075, 1907714, 2510150, 4769285, 9538570, 23846425, 47692850]

約数ペア:

[(1, 47692850), (2, 23846425), (5, 9538570), (10, 4769285), (19, 2510150), (25, 1907714), (38, 1255075), (50, 953857), (61, 781850), (95, 502030), (122, 390925), (190, 251015), (305, 156370), (475, 100406), (610, 78185), (823, 57950), (950, 50203), (1159, 41150), (1525, 31274), (1646, 28975), (2318, 20575), (3050, 15637), (4115, 11590), (5795, 8230)]