61950525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 130824960

約数和(自身を除く): 68874435

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 29, 35, 39, 65, 75, 87, 91, 105, 145, 175, 195, 203, 273, 313, 325, 377, 435, 455, 525, 609, 725, 939, 975, 1015, 1131, 1365, 1565, 1885, 2175, 2191, 2275, 2639, 3045, 4069, 4695, 5075, 5655, 6573, 6825, 7825, 7917, 9077, 9425, 10955, 12207, 13195, 15225, 20345, 23475, 27231, 28275, 28483, 32865, 39585, 45385, 54775, 61035, 63539, 65975, 85449, 101725, 118001, 136155, 142415, 164325, 190617, 197925, 226925, 305175, 317695, 354003, 427245, 590005, 680775, 712075, 826007, 953085, 1588475, 1770015, 2136225, 2478021, 2950025, 4130035, 4765425, 8850075, 12390105, 20650175, 61950525]

約数ペア:

[(1, 61950525), (3, 20650175), (5, 12390105), (7, 8850075), (13, 4765425), (15, 4130035), (21, 2950025), (25, 2478021), (29, 2136225), (35, 1770015), (39, 1588475), (65, 953085), (75, 826007), (87, 712075), (91, 680775), (105, 590005), (145, 427245), (175, 354003), (195, 317695), (203, 305175), (273, 226925), (313, 197925), (325, 190617), (377, 164325), (435, 142415), (455, 136155), (525, 118001), (609, 101725), (725, 85449), (939, 65975), (975, 63539), (1015, 61035), (1131, 54775), (1365, 45385), (1565, 39585), (1885, 32865), (2175, 28483), (2191, 28275), (2275, 27231), (2639, 23475), (3045, 20345), (4069, 15225), (4695, 13195), (5075, 12207), (5655, 10955), (6573, 9425), (6825, 9077), (7825, 7917)]