52560300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13477}}^1$

素因数の和:13507

約数の個数: 72

約数和(自身を含む): 163784656

約数和(自身を除く): 111224356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13477, 26954, 40431, 53908, 67385, 80862, 134770, 161724, 175201, 202155, 269540, 336925, 350402, 404310, 525603, 673850, 700804, 808620, 876005, 1010775, 1051206, 1347700, 1752010, 2021550, 2102412, 2628015, 3504020, 4043100, 4380025, 5256030, 8760050, 10512060, 13140075, 17520100, 26280150, 52560300]

約数ペア:

[(1, 52560300), (2, 26280150), (3, 17520100), (4, 13140075), (5, 10512060), (6, 8760050), (10, 5256030), (12, 4380025), (13, 4043100), (15, 3504020), (20, 2628015), (25, 2102412), (26, 2021550), (30, 1752010), (39, 1347700), (50, 1051206), (52, 1010775), (60, 876005), (65, 808620), (75, 700804), (78, 673850), (100, 525603), (130, 404310), (150, 350402), (156, 336925), (195, 269540), (260, 202155), (300, 175201), (325, 161724), (390, 134770), (650, 80862), (780, 67385), (975, 53908), (1300, 40431), (1950, 26954), (3900, 13477)]