25219992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7936

約数の個数: 64

約数和(自身を含む): 75859200

約数和(自身を除く): 50639208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 7901, 15802, 23703, 31604, 47406, 55307, 63208, 94812, 110614, 150119, 165921, 189624, 221228, 300238, 331842, 442456, 450357, 600476, 663684, 900714, 1050833, 1200952, 1327368, 1801428, 2101666, 3152499, 3602856, 4203332, 6304998, 8406664, 12609996, 25219992]

約数ペア:

[(1, 25219992), (2, 12609996), (3, 8406664), (4, 6304998), (6, 4203332), (7, 3602856), (8, 3152499), (12, 2101666), (14, 1801428), (19, 1327368), (21, 1200952), (24, 1050833), (28, 900714), (38, 663684), (42, 600476), (56, 450357), (57, 442456), (76, 331842), (84, 300238), (114, 221228), (133, 189624), (152, 165921), (168, 150119), (228, 110614), (266, 94812), (399, 63208), (456, 55307), (532, 47406), (798, 31604), (1064, 23703), (1596, 15802), (3192, 7901)]