50206275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 103993344

約数和(自身を除く): 53787069

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 127, 175, 225, 251, 315, 381, 525, 635, 753, 889, 1143, 1255, 1575, 1757, 1905, 2259, 2667, 3175, 3765, 4445, 5271, 5715, 6275, 8001, 8785, 9525, 11295, 13335, 15813, 18825, 22225, 26355, 28575, 31877, 40005, 43925, 56475, 66675, 79065, 95631, 131775, 159385, 200025, 223139, 286893, 395325, 478155, 669417, 796925, 1115695, 1434465, 2008251, 2390775, 3347085, 5578475, 7172325, 10041255, 16735425, 50206275]

約数ペア:

[(1, 50206275), (3, 16735425), (5, 10041255), (7, 7172325), (9, 5578475), (15, 3347085), (21, 2390775), (25, 2008251), (35, 1434465), (45, 1115695), (63, 796925), (75, 669417), (105, 478155), (127, 395325), (175, 286893), (225, 223139), (251, 200025), (315, 159385), (381, 131775), (525, 95631), (635, 79065), (753, 66675), (889, 56475), (1143, 43925), (1255, 40005), (1575, 31877), (1757, 28575), (1905, 26355), (2259, 22225), (2667, 18825), (3175, 15813), (3765, 13335), (4445, 11295), (5271, 9525), (5715, 8785), (6275, 8001)]