53624025

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 123853184

約数和(自身を除く): 70229159

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 81, 91, 97, 105, 117, 135, 175, 189, 195, 225, 243, 273, 291, 315, 325, 351, 405, 455, 485, 525, 567, 585, 675, 679, 819, 873, 945, 975, 1053, 1215, 1261, 1365, 1455, 1575, 1701, 1755, 2025, 2037, 2275, 2425, 2457, 2619, 2835, 2925, 3159, 3395, 3783, 4095, 4365, 4725, 5265, 6075, 6111, 6305, 6825, 7275, 7371, 7857, 8505, 8775, 8827, 10185, 11349, 12285, 13095, 14175, 15795, 16975, 18333, 18915, 20475, 21825, 22113, 23571, 26325, 26481, 30555, 31525, 34047, 36855, 39285, 42525, 44135, 50925, 54999, 56745, 61425, 65475, 78975, 79443, 91665, 94575, 102141, 110565, 117855, 132405, 152775, 164997, 170235, 184275, 196425, 220675, 238329, 274995, 283725, 306423, 397215, 458325, 510705, 552825, 589275, 662025, 714987, 824985, 851175, 1191645, 1374975, 1532115, 1986075, 2144961, 2553525, 3574935, 4124925, 5958225, 7660575, 10724805, 17874675, 53624025]

約数ペア:

[(1, 53624025), (3, 17874675), (5, 10724805), (7, 7660575), (9, 5958225), (13, 4124925), (15, 3574935), (21, 2553525), (25, 2144961), (27, 1986075), (35, 1532115), (39, 1374975), (45, 1191645), (63, 851175), (65, 824985), (75, 714987), (81, 662025), (91, 589275), (97, 552825), (105, 510705), (117, 458325), (135, 397215), (175, 306423), (189, 283725), (195, 274995), (225, 238329), (243, 220675), (273, 196425), (291, 184275), (315, 170235), (325, 164997), (351, 152775), (405, 132405), (455, 117855), (485, 110565), (525, 102141), (567, 94575), (585, 91665), (675, 79443), (679, 78975), (819, 65475), (873, 61425), (945, 56745), (975, 54999), (1053, 50925), (1215, 44135), (1261, 42525), (1365, 39285), (1455, 36855), (1575, 34047), (1701, 31525), (1755, 30555), (2025, 26481), (2037, 26325), (2275, 23571), (2425, 22113), (2457, 21825), (2619, 20475), (2835, 18915), (2925, 18333), (3159, 16975), (3395, 15795), (3783, 14175), (4095, 13095), (4365, 12285), (4725, 11349), (5265, 10185), (6075, 8827), (6111, 8775), (6305, 8505), (6825, 7857), (7275, 7371)]