53025448

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 125274600

約数和(自身を除く): 72249152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 73, 98, 109, 119, 136, 146, 196, 218, 238, 292, 392, 436, 476, 511, 584, 763, 833, 872, 952, 1022, 1241, 1526, 1666, 1853, 2044, 2482, 3052, 3332, 3577, 3706, 4088, 4964, 5341, 6104, 6664, 7154, 7412, 7957, 8687, 9928, 10682, 12971, 14308, 14824, 15914, 17374, 21364, 25942, 28616, 31828, 34748, 42728, 51884, 55699, 60809, 63656, 69496, 90797, 103768, 111398, 121618, 135269, 181594, 222796, 243236, 270538, 363188, 389893, 445592, 486472, 541076, 726376, 779786, 946883, 1082152, 1559572, 1893766, 3119144, 3787532, 6628181, 7575064, 13256362, 26512724, 53025448]

約数ペア:

[(1, 53025448), (2, 26512724), (4, 13256362), (7, 7575064), (8, 6628181), (14, 3787532), (17, 3119144), (28, 1893766), (34, 1559572), (49, 1082152), (56, 946883), (68, 779786), (73, 726376), (98, 541076), (109, 486472), (119, 445592), (136, 389893), (146, 363188), (196, 270538), (218, 243236), (238, 222796), (292, 181594), (392, 135269), (436, 121618), (476, 111398), (511, 103768), (584, 90797), (763, 69496), (833, 63656), (872, 60809), (952, 55699), (1022, 51884), (1241, 42728), (1526, 34748), (1666, 31828), (1853, 28616), (2044, 25942), (2482, 21364), (3052, 17374), (3332, 15914), (3577, 14824), (3706, 14308), (4088, 12971), (4964, 10682), (5341, 9928), (6104, 8687), (6664, 7957), (7154, 7412)]