501592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 1185840

約数和(自身を除く): 684248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 169, 182, 212, 338, 364, 371, 424, 676, 689, 728, 742, 1183, 1352, 1378, 1484, 2366, 2756, 2968, 4732, 4823, 5512, 8957, 9464, 9646, 17914, 19292, 35828, 38584, 62699, 71656, 125398, 250796, 501592]

約数ペア:

[(1, 501592), (2, 250796), (4, 125398), (7, 71656), (8, 62699), (13, 38584), (14, 35828), (26, 19292), (28, 17914), (52, 9646), (53, 9464), (56, 8957), (91, 5512), (104, 4823), (106, 4732), (169, 2968), (182, 2756), (212, 2366), (338, 1484), (364, 1378), (371, 1352), (424, 1183), (676, 742), (689, 728)]