25612132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 58423680

約数和(自身を除く): 32811548

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 4139, 6188, 8278, 16556, 28973, 53807, 57946, 70363, 107614, 115892, 140726, 215228, 281452, 376649, 492541, 753298, 914719, 985082, 1506596, 1829438, 1970164, 3658876, 6403033, 12806066, 25612132]

約数ペア:

[(1, 25612132), (2, 12806066), (4, 6403033), (7, 3658876), (13, 1970164), (14, 1829438), (17, 1506596), (26, 985082), (28, 914719), (34, 753298), (52, 492541), (68, 376649), (91, 281452), (119, 215228), (182, 140726), (221, 115892), (238, 107614), (364, 70363), (442, 57946), (476, 53807), (884, 28973), (1547, 16556), (3094, 8278), (4139, 6188)]