47671190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 104855040

約数和(自身を除く): 57183850

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 133, 146, 190, 266, 365, 491, 511, 665, 730, 982, 1022, 1330, 1387, 2455, 2555, 2774, 3437, 4910, 5110, 6874, 6935, 9329, 9709, 13870, 17185, 18658, 19418, 34370, 35843, 46645, 48545, 65303, 71686, 93290, 97090, 130606, 179215, 250901, 326515, 358430, 501802, 653030, 681017, 1254505, 1362034, 2509010, 3405085, 4767119, 6810170, 9534238, 23835595, 47671190]

約数ペア:

[(1, 47671190), (2, 23835595), (5, 9534238), (7, 6810170), (10, 4767119), (14, 3405085), (19, 2509010), (35, 1362034), (38, 1254505), (70, 681017), (73, 653030), (95, 501802), (133, 358430), (146, 326515), (190, 250901), (266, 179215), (365, 130606), (491, 97090), (511, 93290), (665, 71686), (730, 65303), (982, 48545), (1022, 46645), (1330, 35843), (1387, 34370), (2455, 19418), (2555, 18658), (2774, 17185), (3437, 13870), (4910, 9709), (5110, 9329), (6874, 6935)]