51670872

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{659}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 159320700

約数和(自身を除く): 107649828

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 264, 297, 324, 363, 396, 484, 594, 648, 659, 726, 792, 891, 968, 1089, 1188, 1318, 1452, 1782, 1977, 2178, 2376, 2636, 2904, 3267, 3564, 3954, 4356, 5272, 5931, 6534, 7128, 7249, 7908, 8712, 9801, 11862, 13068, 14498, 15816, 17793, 19602, 21747, 23724, 26136, 28996, 35586, 39204, 43494, 47448, 53379, 57992, 65241, 71172, 78408, 79739, 86988, 106758, 130482, 142344, 159478, 173976, 195723, 213516, 239217, 260964, 318956, 391446, 427032, 478434, 521928, 587169, 637912, 717651, 782892, 956868, 1174338, 1435302, 1565784, 1913736, 2152953, 2348676, 2870604, 4305906, 4697352, 5741208, 6458859, 8611812, 12917718, 17223624, 25835436, 51670872]

約数ペア:

[(1, 51670872), (2, 25835436), (3, 17223624), (4, 12917718), (6, 8611812), (8, 6458859), (9, 5741208), (11, 4697352), (12, 4305906), (18, 2870604), (22, 2348676), (24, 2152953), (27, 1913736), (33, 1565784), (36, 1435302), (44, 1174338), (54, 956868), (66, 782892), (72, 717651), (81, 637912), (88, 587169), (99, 521928), (108, 478434), (121, 427032), (132, 391446), (162, 318956), (198, 260964), (216, 239217), (242, 213516), (264, 195723), (297, 173976), (324, 159478), (363, 142344), (396, 130482), (484, 106758), (594, 86988), (648, 79739), (659, 78408), (726, 71172), (792, 65241), (891, 57992), (968, 53379), (1089, 47448), (1188, 43494), (1318, 39204), (1452, 35586), (1782, 28996), (1977, 26136), (2178, 23724), (2376, 21747), (2636, 19602), (2904, 17793), (3267, 15816), (3564, 14498), (3954, 13068), (4356, 11862), (5272, 9801), (5931, 8712), (6534, 7908), (7128, 7249)]