542748598

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 970210224

約数和(自身を除く): 427461626

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 163, 326, 427, 557, 854, 1114, 1141, 2282, 2989, 3899, 5978, 7798, 7987, 9943, 15974, 19886, 27293, 33977, 54586, 67954, 69601, 90791, 139202, 181582, 237839, 475678, 487207, 635537, 974414, 1271074, 1664873, 3329746, 4448759, 5538251, 8897518, 11076502, 38767757, 77535514, 271374299, 542748598]

約数ペア:

[(1, 542748598), (2, 271374299), (7, 77535514), (14, 38767757), (49, 11076502), (61, 8897518), (98, 5538251), (122, 4448759), (163, 3329746), (326, 1664873), (427, 1271074), (557, 974414), (854, 635537), (1114, 487207), (1141, 475678), (2282, 237839), (2989, 181582), (3899, 139202), (5978, 90791), (7798, 69601), (7987, 67954), (9943, 54586), (15974, 33977), (19886, 27293)]