51576738

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 106920000

約数和(自身を除く): 55343262

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 2749, 3127, 5498, 6254, 8247, 9381, 16494, 18762, 145697, 162191, 291394, 324382, 437091, 486573, 874182, 973146, 8596123, 17192246, 25788369, 51576738]

約数ペア:

[(1, 51576738), (2, 25788369), (3, 17192246), (6, 8596123), (53, 973146), (59, 874182), (106, 486573), (118, 437091), (159, 324382), (177, 291394), (318, 162191), (354, 145697), (2749, 18762), (3127, 16494), (5498, 9381), (6254, 8247)]