51299370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33529}}^1$

素因数の和:33559

約数の個数: 48

約数和(自身を含む): 141228360

約数和(自身を除く): 89928990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 33529, 67058, 100587, 167645, 201174, 301761, 335290, 502935, 569993, 603522, 1005870, 1139986, 1508805, 1709979, 2849965, 3017610, 3419958, 5129937, 5699930, 8549895, 10259874, 17099790, 25649685, 51299370]

約数ペア:

[(1, 51299370), (2, 25649685), (3, 17099790), (5, 10259874), (6, 8549895), (9, 5699930), (10, 5129937), (15, 3419958), (17, 3017610), (18, 2849965), (30, 1709979), (34, 1508805), (45, 1139986), (51, 1005870), (85, 603522), (90, 569993), (102, 502935), (153, 335290), (170, 301761), (255, 201174), (306, 167645), (510, 100587), (765, 67058), (1530, 33529)]