54219958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2677}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 94479840

約数和(自身を除く): 40259882

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 2677, 5354, 10127, 20254, 34801, 50863, 69602, 101726, 109757, 219514, 661219, 1322438, 1426841, 2085383, 2853682, 4170766, 27109979, 54219958]

約数ペア:

[(1, 54219958), (2, 27109979), (13, 4170766), (19, 2853682), (26, 2085383), (38, 1426841), (41, 1322438), (82, 661219), (247, 219514), (494, 109757), (533, 101726), (779, 69602), (1066, 50863), (1558, 34801), (2677, 20254), (5354, 10127)]