57262868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 115182144

約数和(自身を除く): 57919276

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 211, 221, 307, 422, 442, 614, 844, 884, 1228, 2743, 3587, 3991, 5219, 5486, 7174, 7982, 10438, 10972, 14348, 15964, 20876, 46631, 64777, 67847, 93262, 129554, 135694, 186524, 259108, 271388, 842101, 1101209, 1684202, 2202418, 3368404, 4404836, 14315717, 28631434, 57262868]

約数ペア:

[(1, 57262868), (2, 28631434), (4, 14315717), (13, 4404836), (17, 3368404), (26, 2202418), (34, 1684202), (52, 1101209), (68, 842101), (211, 271388), (221, 259108), (307, 186524), (422, 135694), (442, 129554), (614, 93262), (844, 67847), (884, 64777), (1228, 46631), (2743, 20876), (3587, 15964), (3991, 14348), (5219, 10972), (5486, 10438), (7174, 7982)]