41481560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54581}}^1$

素因数の和:54611

約数の個数: 32

約数和(自身を含む): 98247600

約数和(自身を除く): 56766040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 54581, 109162, 218324, 272905, 436648, 545810, 1037039, 1091620, 2074078, 2183240, 4148156, 5185195, 8296312, 10370390, 20740780, 41481560]

約数ペア:

[(1, 41481560), (2, 20740780), (4, 10370390), (5, 8296312), (8, 5185195), (10, 4148156), (19, 2183240), (20, 2074078), (38, 1091620), (40, 1037039), (76, 545810), (95, 436648), (152, 272905), (190, 218324), (380, 109162), (760, 54581)]