22402275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 42997248

約数和(自身を除く): 20594973

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 601, 1065, 1491, 1775, 1803, 2485, 3005, 4207, 5325, 7455, 9015, 12425, 12621, 15025, 21035, 37275, 42671, 45075, 63105, 105175, 128013, 213355, 298697, 315525, 640065, 896091, 1066775, 1493485, 3200325, 4480455, 7467425, 22402275]

約数ペア:

[(1, 22402275), (3, 7467425), (5, 4480455), (7, 3200325), (15, 1493485), (21, 1066775), (25, 896091), (35, 640065), (71, 315525), (75, 298697), (105, 213355), (175, 128013), (213, 105175), (355, 63105), (497, 45075), (525, 42671), (601, 37275), (1065, 21035), (1491, 15025), (1775, 12621), (1803, 12425), (2485, 9015), (3005, 7455), (4207, 5325)]