53948888

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 124545600

約数和(自身を除く): 70596712

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 238, 244, 427, 476, 488, 854, 929, 952, 1037, 1708, 1858, 2074, 3416, 3716, 4148, 6503, 7259, 7432, 8296, 13006, 14518, 15793, 26012, 29036, 31586, 52024, 56669, 58072, 63172, 110551, 113338, 126344, 221102, 226676, 396683, 442204, 453352, 793366, 884408, 963373, 1586732, 1926746, 3173464, 3853492, 6743611, 7706984, 13487222, 26974444, 53948888]

約数ペア:

[(1, 53948888), (2, 26974444), (4, 13487222), (7, 7706984), (8, 6743611), (14, 3853492), (17, 3173464), (28, 1926746), (34, 1586732), (56, 963373), (61, 884408), (68, 793366), (119, 453352), (122, 442204), (136, 396683), (238, 226676), (244, 221102), (427, 126344), (476, 113338), (488, 110551), (854, 63172), (929, 58072), (952, 56669), (1037, 52024), (1708, 31586), (1858, 29036), (2074, 26012), (3416, 15793), (3716, 14518), (4148, 13006), (6503, 8296), (7259, 7432)]