52338390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2093

約数の個数: 64

約数和(自身を含む): 137362176

約数和(自身を除く): 85023786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2003, 2010, 2613, 4006, 4355, 5226, 6009, 8710, 10015, 12018, 13065, 20030, 26039, 26130, 30045, 52078, 60090, 78117, 130195, 134201, 156234, 260390, 268402, 390585, 402603, 671005, 781170, 805206, 1342010, 1744613, 2013015, 3489226, 4026030, 5233839, 8723065, 10467678, 17446130, 26169195, 52338390]

約数ペア:

[(1, 52338390), (2, 26169195), (3, 17446130), (5, 10467678), (6, 8723065), (10, 5233839), (13, 4026030), (15, 3489226), (26, 2013015), (30, 1744613), (39, 1342010), (65, 805206), (67, 781170), (78, 671005), (130, 402603), (134, 390585), (195, 268402), (201, 260390), (335, 156234), (390, 134201), (402, 130195), (670, 78117), (871, 60090), (1005, 52078), (1742, 30045), (2003, 26130), (2010, 26039), (2613, 20030), (4006, 13065), (4355, 12018), (5226, 10015), (6009, 8710)]