56127680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{25057}}^1$

素因数の和:25081

約数の個数: 56

約数和(自身を含む): 152753568

約数和(自身を除く): 96625888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 25057, 50114, 100228, 125285, 175399, 200456, 250570, 350798, 400912, 501140, 701596, 801824, 876995, 1002280, 1403192, 1603648, 1753990, 2004560, 2806384, 3507980, 4009120, 5612768, 7015960, 8018240, 11225536, 14031920, 28063840, 56127680]

約数ペア:

[(1, 56127680), (2, 28063840), (4, 14031920), (5, 11225536), (7, 8018240), (8, 7015960), (10, 5612768), (14, 4009120), (16, 3507980), (20, 2806384), (28, 2004560), (32, 1753990), (35, 1603648), (40, 1403192), (56, 1002280), (64, 876995), (70, 801824), (80, 701596), (112, 501140), (140, 400912), (160, 350798), (224, 250570), (280, 200456), (320, 175399), (448, 125285), (560, 100228), (1120, 50114), (2240, 25057)]