50146356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 128714880

約数和(自身を除く): 78568524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 313, 316, 338, 474, 507, 626, 676, 939, 948, 1014, 1027, 1252, 1878, 2028, 2054, 3081, 3756, 4069, 4108, 6162, 8138, 12207, 12324, 13351, 16276, 24414, 24727, 26702, 40053, 48828, 49454, 52897, 53404, 74181, 80106, 98908, 105794, 148362, 158691, 160212, 211588, 296724, 317382, 321451, 634764, 642902, 964353, 1285804, 1928706, 3857412, 4178863, 8357726, 12536589, 16715452, 25073178, 50146356]

約数ペア:

[(1, 50146356), (2, 25073178), (3, 16715452), (4, 12536589), (6, 8357726), (12, 4178863), (13, 3857412), (26, 1928706), (39, 1285804), (52, 964353), (78, 642902), (79, 634764), (156, 321451), (158, 317382), (169, 296724), (237, 211588), (313, 160212), (316, 158691), (338, 148362), (474, 105794), (507, 98908), (626, 80106), (676, 74181), (939, 53404), (948, 52897), (1014, 49454), (1027, 48828), (1252, 40053), (1878, 26702), (2028, 24727), (2054, 24414), (3081, 16276), (3756, 13351), (4069, 12324), (4108, 12207), (6162, 8138)]