48713600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1208

約数の個数: 96

約数和(自身を含む): 129705240

約数和(自身を除く): 80991640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1171, 1300, 1600, 1664, 2080, 2342, 2600, 3200, 4160, 4684, 5200, 5855, 8320, 9368, 10400, 11710, 15223, 18736, 20800, 23420, 29275, 30446, 37472, 41600, 46840, 58550, 60892, 74944, 76115, 93680, 117100, 121784, 149888, 152230, 187360, 234200, 243568, 304460, 374720, 380575, 468400, 487136, 608920, 749440, 761150, 936800, 974272, 1217840, 1522300, 1873600, 1948544, 2435680, 3044600, 3747200, 4871360, 6089200, 9742720, 12178400, 24356800, 48713600]

約数ペア:

[(1, 48713600), (2, 24356800), (4, 12178400), (5, 9742720), (8, 6089200), (10, 4871360), (13, 3747200), (16, 3044600), (20, 2435680), (25, 1948544), (26, 1873600), (32, 1522300), (40, 1217840), (50, 974272), (52, 936800), (64, 761150), (65, 749440), (80, 608920), (100, 487136), (104, 468400), (128, 380575), (130, 374720), (160, 304460), (200, 243568), (208, 234200), (260, 187360), (320, 152230), (325, 149888), (400, 121784), (416, 117100), (520, 93680), (640, 76115), (650, 74944), (800, 60892), (832, 58550), (1040, 46840), (1171, 41600), (1300, 37472), (1600, 30446), (1664, 29275), (2080, 23420), (2342, 20800), (2600, 18736), (3200, 15223), (4160, 11710), (4684, 10400), (5200, 9368), (5855, 8320)]