52871364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16139}}^1$

素因数の和:16169

約数の個数: 72

約数和(自身を含む): 164498880

約数和(自身を除く): 111627516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16139, 32278, 48417, 64556, 96834, 112973, 145251, 193668, 209807, 225946, 290502, 338919, 419614, 451892, 581004, 629421, 677838, 839228, 1016757, 1258842, 1355676, 1468649, 1888263, 2033514, 2517684, 2937298, 3776526, 4067028, 4405947, 5874596, 7553052, 8811894, 13217841, 17623788, 26435682, 52871364]

約数ペア:

[(1, 52871364), (2, 26435682), (3, 17623788), (4, 13217841), (6, 8811894), (7, 7553052), (9, 5874596), (12, 4405947), (13, 4067028), (14, 3776526), (18, 2937298), (21, 2517684), (26, 2033514), (28, 1888263), (36, 1468649), (39, 1355676), (42, 1258842), (52, 1016757), (63, 839228), (78, 677838), (84, 629421), (91, 581004), (117, 451892), (126, 419614), (156, 338919), (182, 290502), (234, 225946), (252, 209807), (273, 193668), (364, 145251), (468, 112973), (546, 96834), (819, 64556), (1092, 48417), (1638, 32278), (3276, 16139)]