54861156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7507}}^1$

素因数の和:7553

約数の個数: 72

約数和(自身を含む): 163974720

約数和(自身を除く): 109113564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 7507, 15014, 22521, 30028, 45042, 52549, 67563, 90084, 105098, 135126, 157647, 210196, 217703, 270252, 315294, 435406, 472941, 630588, 653109, 870812, 945882, 1306218, 1523921, 1891764, 1959327, 2612436, 3047842, 3918654, 4571763, 6095684, 7837308, 9143526, 13715289, 18287052, 27430578, 54861156]

約数ペア:

[(1, 54861156), (2, 27430578), (3, 18287052), (4, 13715289), (6, 9143526), (7, 7837308), (9, 6095684), (12, 4571763), (14, 3918654), (18, 3047842), (21, 2612436), (28, 1959327), (29, 1891764), (36, 1523921), (42, 1306218), (58, 945882), (63, 870812), (84, 653109), (87, 630588), (116, 472941), (126, 435406), (174, 315294), (203, 270252), (252, 217703), (261, 210196), (348, 157647), (406, 135126), (522, 105098), (609, 90084), (812, 67563), (1044, 52549), (1218, 45042), (1827, 30028), (2436, 22521), (3654, 15014), (7308, 7507)]