39562430

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 72624384

約数和(自身を除く): 33061954

約数列:

[1, 2, 5, 10, 113, 157, 223, 226, 314, 446, 565, 785, 1115, 1130, 1570, 2230, 17741, 25199, 35011, 35482, 50398, 70022, 88705, 125995, 175055, 177410, 251990, 350110, 3956243, 7912486, 19781215, 39562430]

約数ペア:

[(1, 39562430), (2, 19781215), (5, 7912486), (10, 3956243), (113, 350110), (157, 251990), (223, 177410), (226, 175055), (314, 125995), (446, 88705), (565, 70022), (785, 50398), (1115, 35482), (1130, 35011), (1570, 25199), (2230, 17741)]