54140804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 106444800

約数和(自身を除く): 52303996

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 76, 92, 94, 188, 437, 659, 874, 893, 1081, 1318, 1748, 1786, 2162, 2636, 3572, 4324, 12521, 15157, 20539, 25042, 30314, 30973, 41078, 50084, 60628, 61946, 82156, 123892, 287983, 575966, 588487, 712379, 1151932, 1176974, 1424758, 2353948, 2849516, 13535201, 27070402, 54140804]

約数ペア:

[(1, 54140804), (2, 27070402), (4, 13535201), (19, 2849516), (23, 2353948), (38, 1424758), (46, 1176974), (47, 1151932), (76, 712379), (92, 588487), (94, 575966), (188, 287983), (437, 123892), (659, 82156), (874, 61946), (893, 60628), (1081, 50084), (1318, 41078), (1748, 30973), (1786, 30314), (2162, 25042), (2636, 20539), (3572, 15157), (4324, 12521)]