53086240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 137576880

約数和(自身を除く): 84490640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 673, 680, 928, 986, 1160, 1346, 1360, 1972, 2320, 2465, 2692, 2720, 3365, 3944, 4640, 4930, 5384, 6730, 7888, 9860, 10768, 11441, 13460, 15776, 19517, 19720, 21536, 22882, 26920, 39034, 39440, 45764, 53840, 57205, 78068, 78880, 91528, 97585, 107680, 114410, 156136, 183056, 195170, 228820, 312272, 331789, 366112, 390340, 457640, 624544, 663578, 780680, 915280, 1327156, 1561360, 1658945, 1830560, 2654312, 3122720, 3317890, 5308624, 6635780, 10617248, 13271560, 26543120, 53086240]

約数ペア:

[(1, 53086240), (2, 26543120), (4, 13271560), (5, 10617248), (8, 6635780), (10, 5308624), (16, 3317890), (17, 3122720), (20, 2654312), (29, 1830560), (32, 1658945), (34, 1561360), (40, 1327156), (58, 915280), (68, 780680), (80, 663578), (85, 624544), (116, 457640), (136, 390340), (145, 366112), (160, 331789), (170, 312272), (232, 228820), (272, 195170), (290, 183056), (340, 156136), (464, 114410), (493, 107680), (544, 97585), (580, 91528), (673, 78880), (680, 78068), (928, 57205), (986, 53840), (1160, 45764), (1346, 39440), (1360, 39034), (1972, 26920), (2320, 22882), (2465, 21536), (2692, 19720), (2720, 19517), (3365, 15776), (3944, 13460), (4640, 11441), (4930, 10768), (5384, 9860), (6730, 7888)]