25243476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 63201600

約数和(自身を除く): 37958124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 2089, 3021, 4028, 4178, 6042, 6267, 8356, 12084, 12534, 25068, 39691, 79382, 110717, 119073, 158764, 221434, 238146, 332151, 442868, 476292, 664302, 1328604, 2103623, 4207246, 6310869, 8414492, 12621738, 25243476]

約数ペア:

[(1, 25243476), (2, 12621738), (3, 8414492), (4, 6310869), (6, 4207246), (12, 2103623), (19, 1328604), (38, 664302), (53, 476292), (57, 442868), (76, 332151), (106, 238146), (114, 221434), (159, 158764), (212, 119073), (228, 110717), (318, 79382), (636, 39691), (1007, 25068), (2014, 12534), (2089, 12084), (3021, 8356), (4028, 6267), (4178, 6042)]