53545240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 148482720

約数和(自身を除く): 94937480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1607, 1666, 1960, 2380, 3214, 3332, 4165, 4760, 6428, 6664, 8035, 8330, 11249, 12856, 16070, 16660, 22498, 27319, 32140, 33320, 44996, 54638, 56245, 64280, 78743, 89992, 109276, 112490, 136595, 157486, 191233, 218552, 224980, 273190, 314972, 382466, 393715, 449960, 546380, 629944, 764932, 787430, 956165, 1092760, 1338631, 1529864, 1574860, 1912330, 2677262, 3149720, 3824660, 5354524, 6693155, 7649320, 10709048, 13386310, 26772620, 53545240]

約数ペア:

[(1, 53545240), (2, 26772620), (4, 13386310), (5, 10709048), (7, 7649320), (8, 6693155), (10, 5354524), (14, 3824660), (17, 3149720), (20, 2677262), (28, 1912330), (34, 1574860), (35, 1529864), (40, 1338631), (49, 1092760), (56, 956165), (68, 787430), (70, 764932), (85, 629944), (98, 546380), (119, 449960), (136, 393715), (140, 382466), (170, 314972), (196, 273190), (238, 224980), (245, 218552), (280, 191233), (340, 157486), (392, 136595), (476, 112490), (490, 109276), (595, 89992), (680, 78743), (833, 64280), (952, 56245), (980, 54638), (1190, 44996), (1607, 33320), (1666, 32140), (1960, 27319), (2380, 22498), (3214, 16660), (3332, 16070), (4165, 12856), (4760, 11249), (6428, 8330), (6664, 8035)]