41426920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19541}}^1$

素因数の和:19605

約数の個数: 32

約数和(自身を含む): 94974120

約数和(自身を除く): 53547200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 19541, 39082, 78164, 97705, 156328, 195410, 390820, 781640, 1035673, 2071346, 4142692, 5178365, 8285384, 10356730, 20713460, 41426920]

約数ペア:

[(1, 41426920), (2, 20713460), (4, 10356730), (5, 8285384), (8, 5178365), (10, 4142692), (20, 2071346), (40, 1035673), (53, 781640), (106, 390820), (212, 195410), (265, 156328), (424, 97705), (530, 78164), (1060, 39082), (2120, 19541)]