104878735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 148139712

約数和(自身を除く): 43260977

約数列:

[1, 5, 13, 23, 31, 65, 73, 115, 155, 299, 365, 403, 713, 949, 961, 1495, 1679, 2015, 2263, 3565, 4745, 4805, 8395, 9269, 11315, 12493, 21827, 22103, 29419, 46345, 52049, 62465, 70153, 109135, 110515, 147095, 260245, 287339, 350765, 676637, 911989, 1436695, 1613519, 3383185, 4559945, 8067595, 20975747, 104878735]

約数ペア:

[(1, 104878735), (5, 20975747), (13, 8067595), (23, 4559945), (31, 3383185), (65, 1613519), (73, 1436695), (115, 911989), (155, 676637), (299, 350765), (365, 287339), (403, 260245), (713, 147095), (949, 110515), (961, 109135), (1495, 70153), (1679, 62465), (2015, 52049), (2263, 46345), (3565, 29419), (4745, 22103), (4805, 21827), (8395, 12493), (9269, 11315)]