22587530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 48854016

約数和(自身を除く): 26266486

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1487, 1519, 2170, 2974, 3038, 7435, 7595, 10409, 14870, 15190, 20818, 46097, 52045, 72863, 92194, 104090, 145726, 230485, 322679, 364315, 460970, 645358, 728630, 1613395, 2258753, 3226790, 4517506, 11293765, 22587530]

約数ペア:

[(1, 22587530), (2, 11293765), (5, 4517506), (7, 3226790), (10, 2258753), (14, 1613395), (31, 728630), (35, 645358), (49, 460970), (62, 364315), (70, 322679), (98, 230485), (155, 145726), (217, 104090), (245, 92194), (310, 72863), (434, 52045), (490, 46097), (1085, 20818), (1487, 15190), (1519, 14870), (2170, 10409), (2974, 7595), (3038, 7435)]