57948345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 72688455

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 53, 63, 65, 89, 91, 105, 117, 135, 159, 189, 195, 265, 267, 273, 315, 351, 371, 445, 455, 477, 585, 623, 689, 795, 801, 819, 945, 1113, 1157, 1335, 1365, 1431, 1755, 1855, 1869, 2067, 2385, 2403, 2457, 3115, 3339, 3445, 3471, 4005, 4095, 4717, 4823, 5565, 5607, 5785, 6201, 7155, 8099, 9345, 10017, 10335, 10413, 12015, 12285, 14151, 14469, 16695, 16821, 17355, 18603, 23585, 24115, 24297, 28035, 31005, 31239, 33019, 40495, 42453, 43407, 50085, 52065, 61321, 70755, 72345, 72891, 84105, 93015, 99057, 121485, 127359, 130221, 156195, 165095, 183963, 212265, 217035, 218673, 297171, 306605, 364455, 429247, 495285, 551889, 636795, 651105, 891513, 919815, 1093365, 1287741, 1485855, 1655667, 2146235, 2759445, 3863223, 4457565, 6438705, 8278335, 11589669, 19316115, 57948345]

約数ペア:

[(1, 57948345), (3, 19316115), (5, 11589669), (7, 8278335), (9, 6438705), (13, 4457565), (15, 3863223), (21, 2759445), (27, 2146235), (35, 1655667), (39, 1485855), (45, 1287741), (53, 1093365), (63, 919815), (65, 891513), (89, 651105), (91, 636795), (105, 551889), (117, 495285), (135, 429247), (159, 364455), (189, 306605), (195, 297171), (265, 218673), (267, 217035), (273, 212265), (315, 183963), (351, 165095), (371, 156195), (445, 130221), (455, 127359), (477, 121485), (585, 99057), (623, 93015), (689, 84105), (795, 72891), (801, 72345), (819, 70755), (945, 61321), (1113, 52065), (1157, 50085), (1335, 43407), (1365, 42453), (1431, 40495), (1755, 33019), (1855, 31239), (1869, 31005), (2067, 28035), (2385, 24297), (2403, 24115), (2457, 23585), (3115, 18603), (3339, 17355), (3445, 16821), (3471, 16695), (4005, 14469), (4095, 14151), (4717, 12285), (4823, 12015), (5565, 10413), (5607, 10335), (5785, 10017), (6201, 9345), (7155, 8099)]