47804925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 97708032

約数和(自身を除く): 49903107

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 37, 69, 75, 105, 107, 111, 115, 161, 175, 185, 259, 321, 345, 483, 525, 535, 555, 575, 749, 777, 805, 851, 925, 1295, 1605, 1725, 2247, 2415, 2461, 2553, 2675, 2775, 3745, 3885, 3959, 4025, 4255, 5957, 6475, 7383, 8025, 11235, 11877, 12075, 12305, 12765, 17227, 17871, 18725, 19425, 19795, 21275, 27713, 29785, 36915, 51681, 56175, 59385, 61525, 63825, 83139, 86135, 89355, 91057, 98975, 138565, 148925, 184575, 258405, 273171, 296925, 415695, 430675, 446775, 455285, 637399, 692825, 1292025, 1365855, 1912197, 2078475, 2276425, 3186995, 6829275, 9560985, 15934975, 47804925]

約数ペア:

[(1, 47804925), (3, 15934975), (5, 9560985), (7, 6829275), (15, 3186995), (21, 2276425), (23, 2078475), (25, 1912197), (35, 1365855), (37, 1292025), (69, 692825), (75, 637399), (105, 455285), (107, 446775), (111, 430675), (115, 415695), (161, 296925), (175, 273171), (185, 258405), (259, 184575), (321, 148925), (345, 138565), (483, 98975), (525, 91057), (535, 89355), (555, 86135), (575, 83139), (749, 63825), (777, 61525), (805, 59385), (851, 56175), (925, 51681), (1295, 36915), (1605, 29785), (1725, 27713), (2247, 21275), (2415, 19795), (2461, 19425), (2553, 18725), (2675, 17871), (2775, 17227), (3745, 12765), (3885, 12305), (3959, 12075), (4025, 11877), (4255, 11235), (5957, 8025), (6475, 7383)]