41251700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1953

約数の個数: 72

約数和(自身を含む): 105659904

約数和(自身を除く): 64408204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 1901, 2170, 3100, 3802, 4340, 5425, 7604, 9505, 10850, 13307, 19010, 21700, 26614, 38020, 47525, 53228, 58931, 66535, 95050, 117862, 133070, 190100, 235724, 266140, 294655, 332675, 412517, 589310, 665350, 825034, 1178620, 1330700, 1473275, 1650068, 2062585, 2946550, 4125170, 5893100, 8250340, 10312925, 20625850, 41251700]

約数ペア:

[(1, 41251700), (2, 20625850), (4, 10312925), (5, 8250340), (7, 5893100), (10, 4125170), (14, 2946550), (20, 2062585), (25, 1650068), (28, 1473275), (31, 1330700), (35, 1178620), (50, 825034), (62, 665350), (70, 589310), (100, 412517), (124, 332675), (140, 294655), (155, 266140), (175, 235724), (217, 190100), (310, 133070), (350, 117862), (434, 95050), (620, 66535), (700, 58931), (775, 53228), (868, 47525), (1085, 38020), (1550, 26614), (1901, 21700), (2170, 19010), (3100, 13307), (3802, 10850), (4340, 9505), (5425, 7604)]