52136960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 88

約数和(自身を含む): 132645600

約数和(自身を除く): 80508640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 599, 640, 680, 1024, 1088, 1198, 1280, 1360, 2176, 2396, 2560, 2720, 2995, 4352, 4792, 5120, 5440, 5990, 8704, 9584, 10183, 10880, 11980, 17408, 19168, 20366, 21760, 23960, 38336, 40732, 43520, 47920, 50915, 76672, 81464, 87040, 95840, 101830, 153344, 162928, 191680, 203660, 306688, 325856, 383360, 407320, 613376, 651712, 766720, 814640, 1303424, 1533440, 1629280, 2606848, 3066880, 3258560, 5213696, 6517120, 10427392, 13034240, 26068480, 52136960]

約数ペア:

[(1, 52136960), (2, 26068480), (4, 13034240), (5, 10427392), (8, 6517120), (10, 5213696), (16, 3258560), (17, 3066880), (20, 2606848), (32, 1629280), (34, 1533440), (40, 1303424), (64, 814640), (68, 766720), (80, 651712), (85, 613376), (128, 407320), (136, 383360), (160, 325856), (170, 306688), (256, 203660), (272, 191680), (320, 162928), (340, 153344), (512, 101830), (544, 95840), (599, 87040), (640, 81464), (680, 76672), (1024, 50915), (1088, 47920), (1198, 43520), (1280, 40732), (1360, 38336), (2176, 23960), (2396, 21760), (2560, 20366), (2720, 19168), (2995, 17408), (4352, 11980), (4792, 10880), (5120, 10183), (5440, 9584), (5990, 8704)]