65625164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3413}}^1$

素因数の和:3470

約数の個数: 48

約数和(自身を含む): 137652480

約数和(自身を除く): 72027316

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 3413, 4807, 6826, 9614, 13652, 19228, 37543, 64847, 75086, 78499, 129694, 150172, 156998, 259388, 313996, 713317, 863489, 1426634, 1491481, 1726978, 2853268, 2982962, 3453956, 5965924, 16406291, 32812582, 65625164]

約数ペア:

[(1, 65625164), (2, 32812582), (4, 16406291), (11, 5965924), (19, 3453956), (22, 2982962), (23, 2853268), (38, 1726978), (44, 1491481), (46, 1426634), (76, 863489), (92, 713317), (209, 313996), (253, 259388), (418, 156998), (437, 150172), (506, 129694), (836, 78499), (874, 75086), (1012, 64847), (1748, 37543), (3413, 19228), (4807, 13652), (6826, 9614)]