53418080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 137168640

約数和(自身を除く): 83750560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 328, 340, 410, 479, 544, 656, 680, 697, 820, 958, 1312, 1360, 1394, 1640, 1916, 2395, 2720, 2788, 3280, 3485, 3832, 4790, 5576, 6560, 6970, 7664, 8143, 9580, 11152, 13940, 15328, 16286, 19160, 19639, 22304, 27880, 32572, 38320, 39278, 40715, 55760, 65144, 76640, 78556, 81430, 98195, 111520, 130288, 157112, 162860, 196390, 260576, 314224, 325720, 333863, 392780, 628448, 651440, 667726, 785560, 1302880, 1335452, 1571120, 1669315, 2670904, 3142240, 3338630, 5341808, 6677260, 10683616, 13354520, 26709040, 53418080]

約数ペア:

[(1, 53418080), (2, 26709040), (4, 13354520), (5, 10683616), (8, 6677260), (10, 5341808), (16, 3338630), (17, 3142240), (20, 2670904), (32, 1669315), (34, 1571120), (40, 1335452), (41, 1302880), (68, 785560), (80, 667726), (82, 651440), (85, 628448), (136, 392780), (160, 333863), (164, 325720), (170, 314224), (205, 260576), (272, 196390), (328, 162860), (340, 157112), (410, 130288), (479, 111520), (544, 98195), (656, 81430), (680, 78556), (697, 76640), (820, 65144), (958, 55760), (1312, 40715), (1360, 39278), (1394, 38320), (1640, 32572), (1916, 27880), (2395, 22304), (2720, 19639), (2788, 19160), (3280, 16286), (3485, 15328), (3832, 13940), (4790, 11152), (5576, 9580), (6560, 8143), (6970, 7664)]