56915194

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 101376000

約数和(自身を除く): 44460806

約数列:

[1, 2, 7, 14, 31, 62, 199, 217, 398, 434, 659, 1318, 1393, 2786, 4613, 6169, 9226, 12338, 20429, 40858, 43183, 86366, 131141, 143003, 262282, 286006, 917987, 1835974, 4065371, 8130742, 28457597, 56915194]

約数ペア:

[(1, 56915194), (2, 28457597), (7, 8130742), (14, 4065371), (31, 1835974), (62, 917987), (199, 286006), (217, 262282), (398, 143003), (434, 131141), (659, 86366), (1318, 43183), (1393, 40858), (2786, 20429), (4613, 12338), (6169, 9226)]