52163280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5573}}^1$

素因数の和:5605

約数の個数: 120

約数和(自身を含む): 188691048

約数和(自身を除く): 136527768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 5573, 9360, 11146, 16719, 22292, 27865, 33438, 44584, 50157, 55730, 66876, 72449, 83595, 89168, 100314, 111460, 133752, 144898, 167190, 200628, 217347, 222920, 250785, 267504, 289796, 334380, 362245, 401256, 434694, 445840, 501570, 579592, 652041, 668760, 724490, 802512, 869388, 1003140, 1086735, 1159184, 1304082, 1337520, 1448980, 1738776, 2006280, 2173470, 2608164, 2897960, 3260205, 3477552, 4012560, 4346940, 5216328, 5795920, 6520410, 8693880, 10432656, 13040820, 17387760, 26081640, 52163280]

約数ペア:

[(1, 52163280), (2, 26081640), (3, 17387760), (4, 13040820), (5, 10432656), (6, 8693880), (8, 6520410), (9, 5795920), (10, 5216328), (12, 4346940), (13, 4012560), (15, 3477552), (16, 3260205), (18, 2897960), (20, 2608164), (24, 2173470), (26, 2006280), (30, 1738776), (36, 1448980), (39, 1337520), (40, 1304082), (45, 1159184), (48, 1086735), (52, 1003140), (60, 869388), (65, 802512), (72, 724490), (78, 668760), (80, 652041), (90, 579592), (104, 501570), (117, 445840), (120, 434694), (130, 401256), (144, 362245), (156, 334380), (180, 289796), (195, 267504), (208, 250785), (234, 222920), (240, 217347), (260, 200628), (312, 167190), (360, 144898), (390, 133752), (468, 111460), (520, 100314), (585, 89168), (624, 83595), (720, 72449), (780, 66876), (936, 55730), (1040, 50157), (1170, 44584), (1560, 33438), (1872, 27865), (2340, 22292), (3120, 16719), (4680, 11146), (5573, 9360)]