54322450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11939}}^1$

素因数の和:11971

約数の個数: 48

約数和(自身を含む): 124367040

約数和(自身を除く): 70044590

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 11939, 23878, 59695, 83573, 119390, 155207, 167146, 298475, 310414, 417865, 596950, 776035, 835730, 1086449, 1552070, 2089325, 2172898, 3880175, 4178650, 5432245, 7760350, 10864490, 27161225, 54322450]

約数ペア:

[(1, 54322450), (2, 27161225), (5, 10864490), (7, 7760350), (10, 5432245), (13, 4178650), (14, 3880175), (25, 2172898), (26, 2089325), (35, 1552070), (50, 1086449), (65, 835730), (70, 776035), (91, 596950), (130, 417865), (175, 310414), (182, 298475), (325, 167146), (350, 155207), (455, 119390), (650, 83573), (910, 59695), (2275, 23878), (4550, 11939)]