50919810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 129686400

約数和(自身を除く): 78766590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 157, 190, 285, 314, 471, 569, 570, 785, 942, 1138, 1570, 1707, 2355, 2845, 2983, 3414, 4710, 5690, 5966, 8535, 8949, 10811, 14915, 17070, 17898, 21622, 29830, 32433, 44745, 54055, 64866, 89333, 89490, 108110, 162165, 178666, 267999, 324330, 446665, 535998, 893330, 1339995, 1697327, 2679990, 3394654, 5091981, 8486635, 10183962, 16973270, 25459905, 50919810]

約数ペア:

[(1, 50919810), (2, 25459905), (3, 16973270), (5, 10183962), (6, 8486635), (10, 5091981), (15, 3394654), (19, 2679990), (30, 1697327), (38, 1339995), (57, 893330), (95, 535998), (114, 446665), (157, 324330), (190, 267999), (285, 178666), (314, 162165), (471, 108110), (569, 89490), (570, 89333), (785, 64866), (942, 54055), (1138, 44745), (1570, 32433), (1707, 29830), (2355, 21622), (2845, 17898), (2983, 17070), (3414, 14915), (4710, 10811), (5690, 8949), (5966, 8535)]