43263460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 95550336

約数和(自身を除く): 52286876

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 326, 460, 577, 652, 815, 1154, 1630, 2308, 2885, 3260, 3749, 5770, 7498, 11540, 13271, 14996, 18745, 26542, 37490, 53084, 66355, 74980, 94051, 132710, 188102, 265420, 376204, 470255, 940510, 1881020, 2163173, 4326346, 8652692, 10815865, 21631730, 43263460]

約数ペア:

[(1, 43263460), (2, 21631730), (4, 10815865), (5, 8652692), (10, 4326346), (20, 2163173), (23, 1881020), (46, 940510), (92, 470255), (115, 376204), (163, 265420), (230, 188102), (326, 132710), (460, 94051), (577, 74980), (652, 66355), (815, 53084), (1154, 37490), (1630, 26542), (2308, 18745), (2885, 14996), (3260, 13271), (3749, 11540), (5770, 7498)]