50943540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 149990400

約数和(自身を除く): 99046860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 61, 62, 93, 122, 124, 155, 183, 186, 244, 305, 310, 366, 372, 449, 465, 610, 620, 732, 898, 915, 930, 1220, 1347, 1796, 1830, 1860, 1891, 2245, 2694, 3660, 3782, 4490, 5388, 5673, 6735, 7564, 8980, 9455, 11346, 13470, 13919, 18910, 22692, 26940, 27389, 27838, 28365, 37820, 41757, 54778, 55676, 56730, 69595, 82167, 83514, 109556, 113460, 136945, 139190, 164334, 167028, 208785, 273890, 278380, 328668, 410835, 417570, 547780, 821670, 835140, 849059, 1643340, 1698118, 2547177, 3396236, 4245295, 5094354, 8490590, 10188708, 12735885, 16981180, 25471770, 50943540]

約数ペア:

[(1, 50943540), (2, 25471770), (3, 16981180), (4, 12735885), (5, 10188708), (6, 8490590), (10, 5094354), (12, 4245295), (15, 3396236), (20, 2547177), (30, 1698118), (31, 1643340), (60, 849059), (61, 835140), (62, 821670), (93, 547780), (122, 417570), (124, 410835), (155, 328668), (183, 278380), (186, 273890), (244, 208785), (305, 167028), (310, 164334), (366, 139190), (372, 136945), (449, 113460), (465, 109556), (610, 83514), (620, 82167), (732, 69595), (898, 56730), (915, 55676), (930, 54778), (1220, 41757), (1347, 37820), (1796, 28365), (1830, 27838), (1860, 27389), (1891, 26940), (2245, 22692), (2694, 18910), (3660, 13919), (3782, 13470), (4490, 11346), (5388, 9455), (5673, 8980), (6735, 7564)]