47162150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 104110896

約数和(自身を除く): 56948746

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 61, 70, 94, 122, 175, 235, 305, 329, 350, 427, 470, 610, 658, 854, 1175, 1525, 1645, 2135, 2209, 2350, 2867, 3050, 3290, 4270, 4418, 5734, 8225, 10675, 11045, 14335, 15463, 16450, 20069, 21350, 22090, 28670, 30926, 40138, 55225, 71675, 77315, 100345, 110450, 134749, 143350, 154630, 200690, 269498, 386575, 501725, 673745, 773150, 943243, 1003450, 1347490, 1886486, 3368725, 4716215, 6737450, 9432430, 23581075, 47162150]

約数ペア:

[(1, 47162150), (2, 23581075), (5, 9432430), (7, 6737450), (10, 4716215), (14, 3368725), (25, 1886486), (35, 1347490), (47, 1003450), (50, 943243), (61, 773150), (70, 673745), (94, 501725), (122, 386575), (175, 269498), (235, 200690), (305, 154630), (329, 143350), (350, 134749), (427, 110450), (470, 100345), (610, 77315), (658, 71675), (854, 55225), (1175, 40138), (1525, 30926), (1645, 28670), (2135, 22090), (2209, 21350), (2350, 20069), (2867, 16450), (3050, 15463), (3290, 14335), (4270, 11045), (4418, 10675), (5734, 8225)]