45398050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 88387200

約数和(自身を除く): 42989150

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 131, 145, 239, 262, 290, 478, 655, 725, 1195, 1310, 1450, 2390, 3275, 3799, 5975, 6550, 6931, 7598, 11950, 13862, 18995, 31309, 34655, 37990, 62618, 69310, 94975, 156545, 173275, 189950, 313090, 346550, 782725, 907961, 1565450, 1815922, 4539805, 9079610, 22699025, 45398050]

約数ペア:

[(1, 45398050), (2, 22699025), (5, 9079610), (10, 4539805), (25, 1815922), (29, 1565450), (50, 907961), (58, 782725), (131, 346550), (145, 313090), (239, 189950), (262, 173275), (290, 156545), (478, 94975), (655, 69310), (725, 62618), (1195, 37990), (1310, 34655), (1450, 31309), (2390, 18995), (3275, 13862), (3799, 11950), (5975, 7598), (6550, 6931)]