56098660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 126891576

約数和(自身を除く): 70792916

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 43, 74, 82, 86, 148, 164, 172, 185, 205, 215, 370, 410, 430, 740, 820, 860, 1517, 1591, 1763, 1849, 3034, 3182, 3526, 3698, 6068, 6364, 7052, 7396, 7585, 7955, 8815, 9245, 15170, 15910, 17630, 18490, 30340, 31820, 35260, 36980, 65231, 68413, 75809, 130462, 136826, 151618, 260924, 273652, 303236, 326155, 342065, 379045, 652310, 684130, 758090, 1304620, 1368260, 1516180, 2804933, 5609866, 11219732, 14024665, 28049330, 56098660]

約数ペア:

[(1, 56098660), (2, 28049330), (4, 14024665), (5, 11219732), (10, 5609866), (20, 2804933), (37, 1516180), (41, 1368260), (43, 1304620), (74, 758090), (82, 684130), (86, 652310), (148, 379045), (164, 342065), (172, 326155), (185, 303236), (205, 273652), (215, 260924), (370, 151618), (410, 136826), (430, 130462), (740, 75809), (820, 68413), (860, 65231), (1517, 36980), (1591, 35260), (1763, 31820), (1849, 30340), (3034, 18490), (3182, 17630), (3526, 15910), (3698, 15170), (6068, 9245), (6364, 8815), (7052, 7955), (7396, 7585)]