41026330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 36111590

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 310, 445, 890, 1487, 2759, 2974, 5518, 7435, 13795, 14870, 27590, 46097, 92194, 132343, 230485, 264686, 460970, 661715, 1323430, 4102633, 8205266, 20513165, 41026330]

約数ペア:

[(1, 41026330), (2, 20513165), (5, 8205266), (10, 4102633), (31, 1323430), (62, 661715), (89, 460970), (155, 264686), (178, 230485), (310, 132343), (445, 92194), (890, 46097), (1487, 27590), (2759, 14870), (2974, 13795), (5518, 7435)]