49016480

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3691}}^1$

素因数の和:3789

約数の個数: 48

約数和(自身を含む): 117228384

約数和(自身を除く): 68211904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 3691, 6640, 7382, 13280, 14764, 18455, 29528, 36910, 59056, 73820, 118112, 147640, 295280, 306353, 590560, 612706, 1225412, 1531765, 2450824, 3063530, 4901648, 6127060, 9803296, 12254120, 24508240, 49016480]

約数ペア:

[(1, 49016480), (2, 24508240), (4, 12254120), (5, 9803296), (8, 6127060), (10, 4901648), (16, 3063530), (20, 2450824), (32, 1531765), (40, 1225412), (80, 612706), (83, 590560), (160, 306353), (166, 295280), (332, 147640), (415, 118112), (664, 73820), (830, 59056), (1328, 36910), (1660, 29528), (2656, 18455), (3320, 14764), (3691, 13280), (6640, 7382)]