451570388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 861223104

約数和(自身を除く): 409652716

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 107, 212, 214, 428, 901, 1171, 1802, 1819, 2342, 3604, 3638, 4684, 5671, 7276, 11342, 19907, 22684, 39814, 62063, 79628, 96407, 124126, 125297, 192814, 248252, 250594, 385628, 501188, 1055071, 2110142, 2130049, 4220284, 4260098, 6640741, 8520196, 13281482, 26562964, 112892597, 225785194, 451570388]

約数ペア:

[(1, 451570388), (2, 225785194), (4, 112892597), (17, 26562964), (34, 13281482), (53, 8520196), (68, 6640741), (106, 4260098), (107, 4220284), (212, 2130049), (214, 2110142), (428, 1055071), (901, 501188), (1171, 385628), (1802, 250594), (1819, 248252), (2342, 192814), (3604, 125297), (3638, 124126), (4684, 96407), (5671, 79628), (7276, 62063), (11342, 39814), (19907, 22684)]