52164060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66877}}^1$

素因数の和:66902

約数の個数: 48

約数和(自身を含む): 157297056

約数和(自身を除く): 105132996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 66877, 133754, 200631, 267508, 334385, 401262, 668770, 802524, 869401, 1003155, 1337540, 1738802, 2006310, 2608203, 3477604, 4012620, 4347005, 5216406, 8694010, 10432812, 13041015, 17388020, 26082030, 52164060]

約数ペア:

[(1, 52164060), (2, 26082030), (3, 17388020), (4, 13041015), (5, 10432812), (6, 8694010), (10, 5216406), (12, 4347005), (13, 4012620), (15, 3477604), (20, 2608203), (26, 2006310), (30, 1738802), (39, 1337540), (52, 1003155), (60, 869401), (65, 802524), (78, 668770), (130, 401262), (156, 334385), (195, 267508), (260, 200631), (390, 133754), (780, 66877)]