53747880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26347}}^1$

素因数の和:26378

約数の個数: 64

約数和(自身を含む): 170735040

約数和(自身を除く): 116987160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 26347, 52694, 79041, 105388, 131735, 158082, 210776, 263470, 316164, 395205, 447899, 526940, 632328, 790410, 895798, 1053880, 1343697, 1580820, 1791596, 2239495, 2687394, 3161640, 3583192, 4478990, 5374788, 6718485, 8957980, 10749576, 13436970, 17915960, 26873940, 53747880]

約数ペア:

[(1, 53747880), (2, 26873940), (3, 17915960), (4, 13436970), (5, 10749576), (6, 8957980), (8, 6718485), (10, 5374788), (12, 4478990), (15, 3583192), (17, 3161640), (20, 2687394), (24, 2239495), (30, 1791596), (34, 1580820), (40, 1343697), (51, 1053880), (60, 895798), (68, 790410), (85, 632328), (102, 526940), (120, 447899), (136, 395205), (170, 316164), (204, 263470), (255, 210776), (340, 158082), (408, 131735), (510, 105388), (680, 79041), (1020, 52694), (2040, 26347)]