54125968

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 60

約数和(自身を含む): 116841108

約数和(自身を除く): 62715140

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 169, 208, 296, 338, 481, 541, 592, 676, 962, 1082, 1352, 1924, 2164, 2704, 3848, 4328, 6253, 7033, 7696, 8656, 12506, 14066, 20017, 25012, 28132, 40034, 50024, 56264, 80068, 91429, 100048, 112528, 160136, 182858, 260221, 320272, 365716, 520442, 731432, 1040884, 1462864, 2081768, 3382873, 4163536, 6765746, 13531492, 27062984, 54125968]

約数ペア:

[(1, 54125968), (2, 27062984), (4, 13531492), (8, 6765746), (13, 4163536), (16, 3382873), (26, 2081768), (37, 1462864), (52, 1040884), (74, 731432), (104, 520442), (148, 365716), (169, 320272), (208, 260221), (296, 182858), (338, 160136), (481, 112528), (541, 100048), (592, 91429), (676, 80068), (962, 56264), (1082, 50024), (1352, 40034), (1924, 28132), (2164, 25012), (2704, 20017), (3848, 14066), (4328, 12506), (6253, 8656), (7033, 7696)]