40099465

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 58037760

約数和(自身を除く): 17938295

約数列:

[1, 5, 7, 23, 35, 109, 115, 161, 457, 545, 763, 805, 2285, 2507, 3199, 3815, 10511, 12535, 15995, 17549, 49813, 52555, 73577, 87745, 249065, 348691, 367885, 1145699, 1743455, 5728495, 8019893, 40099465]

約数ペア:

[(1, 40099465), (5, 8019893), (7, 5728495), (23, 1743455), (35, 1145699), (109, 367885), (115, 348691), (161, 249065), (457, 87745), (545, 73577), (763, 52555), (805, 49813), (2285, 17549), (2507, 15995), (3199, 12535), (3815, 10511)]