47063900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 112794864

約数和(自身を除く): 65730964

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 205, 260, 325, 410, 533, 650, 820, 883, 1025, 1066, 1300, 1766, 2050, 2132, 2665, 3532, 4100, 4415, 5330, 8830, 10660, 11479, 13325, 17660, 22075, 22958, 26650, 36203, 44150, 45916, 53300, 57395, 72406, 88300, 114790, 144812, 181015, 229580, 286975, 362030, 470639, 573950, 724060, 905075, 941278, 1147900, 1810150, 1882556, 2353195, 3620300, 4706390, 9412780, 11765975, 23531950, 47063900]

約数ペア:

[(1, 47063900), (2, 23531950), (4, 11765975), (5, 9412780), (10, 4706390), (13, 3620300), (20, 2353195), (25, 1882556), (26, 1810150), (41, 1147900), (50, 941278), (52, 905075), (65, 724060), (82, 573950), (100, 470639), (130, 362030), (164, 286975), (205, 229580), (260, 181015), (325, 144812), (410, 114790), (533, 88300), (650, 72406), (820, 57395), (883, 53300), (1025, 45916), (1066, 44150), (1300, 36203), (1766, 26650), (2050, 22958), (2132, 22075), (2665, 17660), (3532, 13325), (4100, 11479), (4415, 10660), (5330, 8830)]