55618458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 136919808

約数和(自身を除く): 81301350

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 61, 102, 119, 122, 183, 238, 357, 366, 427, 714, 854, 1037, 1277, 1281, 2074, 2554, 2562, 3111, 3831, 6222, 7259, 7662, 8939, 14518, 17878, 21709, 21777, 26817, 43418, 43554, 53634, 65127, 77897, 130254, 151963, 155794, 233691, 303926, 455889, 467382, 545279, 911778, 1090558, 1324249, 1635837, 2648498, 3271674, 3972747, 7945494, 9269743, 18539486, 27809229, 55618458]

約数ペア:

[(1, 55618458), (2, 27809229), (3, 18539486), (6, 9269743), (7, 7945494), (14, 3972747), (17, 3271674), (21, 2648498), (34, 1635837), (42, 1324249), (51, 1090558), (61, 911778), (102, 545279), (119, 467382), (122, 455889), (183, 303926), (238, 233691), (357, 155794), (366, 151963), (427, 130254), (714, 77897), (854, 65127), (1037, 53634), (1277, 43554), (1281, 43418), (2074, 26817), (2554, 21777), (2562, 21709), (3111, 17878), (3831, 14518), (6222, 8939), (7259, 7662)]