57452954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 95500944

約数和(自身を除く): 38047990

約数列:

[1, 2, 13, 26, 53, 106, 173, 241, 346, 482, 689, 1378, 2249, 3133, 4498, 6266, 9169, 12773, 18338, 25546, 41693, 83386, 119197, 166049, 238394, 332098, 542009, 1084018, 2209729, 4419458, 28726477, 57452954]

約数ペア:

[(1, 57452954), (2, 28726477), (13, 4419458), (26, 2209729), (53, 1084018), (106, 542009), (173, 332098), (241, 238394), (346, 166049), (482, 119197), (689, 83386), (1378, 41693), (2249, 25546), (3133, 18338), (4498, 12773), (6266, 9169)]