49689172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9461}}^1$

素因数の和:9579

約数の個数: 24

約数和(自身を含む): 94582152

約数和(自身を除く): 44892980

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 9461, 18922, 37844, 122993, 245986, 491972, 955561, 1911122, 3822244, 12422293, 24844586, 49689172]

約数ペア:

[(1, 49689172), (2, 24844586), (4, 12422293), (13, 3822244), (26, 1911122), (52, 955561), (101, 491972), (202, 245986), (404, 122993), (1313, 37844), (2626, 18922), (5252, 9461)]