48208005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 95528160

約数和(自身を除く): 47320155

約数列:

[1, 3, 5, 9, 15, 17, 29, 41, 45, 51, 53, 85, 87, 123, 145, 153, 159, 205, 255, 261, 265, 369, 435, 477, 493, 615, 697, 765, 795, 901, 1189, 1305, 1479, 1537, 1845, 2091, 2173, 2385, 2465, 2703, 3485, 3567, 4437, 4505, 4611, 5945, 6273, 6519, 7395, 7685, 8109, 10455, 10701, 10865, 13515, 13833, 17835, 19557, 20213, 22185, 23055, 26129, 31365, 32595, 36941, 40545, 53505, 60639, 63017, 69165, 78387, 97785, 101065, 110823, 130645, 181917, 184705, 189051, 235161, 303195, 315085, 332469, 391935, 554115, 567153, 909585, 945255, 1071289, 1175805, 1662345, 2835765, 3213867, 5356445, 9641601, 16069335, 48208005]

約数ペア:

[(1, 48208005), (3, 16069335), (5, 9641601), (9, 5356445), (15, 3213867), (17, 2835765), (29, 1662345), (41, 1175805), (45, 1071289), (51, 945255), (53, 909585), (85, 567153), (87, 554115), (123, 391935), (145, 332469), (153, 315085), (159, 303195), (205, 235161), (255, 189051), (261, 184705), (265, 181917), (369, 130645), (435, 110823), (477, 101065), (493, 97785), (615, 78387), (697, 69165), (765, 63017), (795, 60639), (901, 53505), (1189, 40545), (1305, 36941), (1479, 32595), (1537, 31365), (1845, 26129), (2091, 23055), (2173, 22185), (2385, 20213), (2465, 19557), (2703, 17835), (3485, 13833), (3567, 13515), (4437, 10865), (4505, 10701), (4611, 10455), (5945, 8109), (6273, 7685), (6519, 7395)]