50942640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{30323}}^1$

素因数の和:30346

約数の個数: 80

約数和(自身を含む): 180488448

約数和(自身を除く): 129545808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 30323, 60646, 90969, 121292, 151615, 181938, 212261, 242584, 303230, 363876, 424522, 454845, 485168, 606460, 636783, 727752, 849044, 909690, 1061305, 1212920, 1273566, 1455504, 1698088, 1819380, 2122610, 2425840, 2547132, 3183915, 3396176, 3638760, 4245220, 5094264, 6367830, 7277520, 8490440, 10188528, 12735660, 16980880, 25471320, 50942640]

約数ペア:

[(1, 50942640), (2, 25471320), (3, 16980880), (4, 12735660), (5, 10188528), (6, 8490440), (7, 7277520), (8, 6367830), (10, 5094264), (12, 4245220), (14, 3638760), (15, 3396176), (16, 3183915), (20, 2547132), (21, 2425840), (24, 2122610), (28, 1819380), (30, 1698088), (35, 1455504), (40, 1273566), (42, 1212920), (48, 1061305), (56, 909690), (60, 849044), (70, 727752), (80, 636783), (84, 606460), (105, 485168), (112, 454845), (120, 424522), (140, 363876), (168, 303230), (210, 242584), (240, 212261), (280, 181938), (336, 151615), (420, 121292), (560, 90969), (840, 60646), (1680, 30323)]