51773262

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 114260544

約数和(自身を除く): 62487282

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 61, 102, 106, 122, 157, 159, 183, 314, 318, 366, 471, 901, 942, 1037, 1802, 2074, 2669, 2703, 3111, 3233, 5338, 5406, 6222, 6466, 8007, 8321, 9577, 9699, 16014, 16642, 19154, 19398, 24963, 28731, 49926, 54961, 57462, 109922, 141457, 162809, 164883, 282914, 325618, 329766, 424371, 488427, 507581, 848742, 976854, 1015162, 1522743, 3045486, 8628877, 17257754, 25886631, 51773262]

約数ペア:

[(1, 51773262), (2, 25886631), (3, 17257754), (6, 8628877), (17, 3045486), (34, 1522743), (51, 1015162), (53, 976854), (61, 848742), (102, 507581), (106, 488427), (122, 424371), (157, 329766), (159, 325618), (183, 282914), (314, 164883), (318, 162809), (366, 141457), (471, 109922), (901, 57462), (942, 54961), (1037, 49926), (1802, 28731), (2074, 24963), (2669, 19398), (2703, 19154), (3111, 16642), (3233, 16014), (5338, 9699), (5406, 9577), (6222, 8321), (6466, 8007)]