55506864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 171512832

約数和(自身を除く): 116005968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 73, 84, 93, 112, 124, 146, 168, 186, 217, 219, 248, 292, 336, 372, 434, 438, 496, 511, 584, 651, 744, 868, 876, 1022, 1168, 1302, 1488, 1533, 1736, 1752, 2044, 2263, 2604, 3066, 3472, 3504, 4088, 4526, 5208, 5329, 6132, 6789, 8176, 9052, 10416, 10658, 12264, 13578, 15841, 15987, 18104, 21316, 24528, 27156, 31682, 31974, 36208, 37303, 42632, 47523, 54312, 63364, 63948, 74606, 85264, 95046, 108624, 111909, 126728, 127896, 149212, 165199, 190092, 223818, 253456, 255792, 298424, 330398, 380184, 447636, 495597, 596848, 660796, 760368, 895272, 991194, 1156393, 1321592, 1790544, 1982388, 2312786, 2643184, 3469179, 3964776, 4625572, 6938358, 7929552, 9251144, 13876716, 18502288, 27753432, 55506864]

約数ペア:

[(1, 55506864), (2, 27753432), (3, 18502288), (4, 13876716), (6, 9251144), (7, 7929552), (8, 6938358), (12, 4625572), (14, 3964776), (16, 3469179), (21, 2643184), (24, 2312786), (28, 1982388), (31, 1790544), (42, 1321592), (48, 1156393), (56, 991194), (62, 895272), (73, 760368), (84, 660796), (93, 596848), (112, 495597), (124, 447636), (146, 380184), (168, 330398), (186, 298424), (217, 255792), (219, 253456), (248, 223818), (292, 190092), (336, 165199), (372, 149212), (434, 127896), (438, 126728), (496, 111909), (511, 108624), (584, 95046), (651, 85264), (744, 74606), (868, 63948), (876, 63364), (1022, 54312), (1168, 47523), (1302, 42632), (1488, 37303), (1533, 36208), (1736, 31974), (1752, 31682), (2044, 27156), (2263, 24528), (2604, 21316), (3066, 18104), (3472, 15987), (3504, 15841), (4088, 13578), (4526, 12264), (5208, 10658), (5329, 10416), (6132, 9052), (6789, 8176)]