48735710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 90599040

約数和(自身を除く): 41863330

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 1069, 2138, 4559, 5345, 9118, 10690, 22795, 45590, 50243, 100486, 103693, 207386, 251215, 502430, 518465, 1036930, 4873571, 9747142, 24367855, 48735710]

約数ペア:

[(1, 48735710), (2, 24367855), (5, 9747142), (10, 4873571), (47, 1036930), (94, 518465), (97, 502430), (194, 251215), (235, 207386), (470, 103693), (485, 100486), (970, 50243), (1069, 45590), (2138, 22795), (4559, 10690), (5345, 9118)]