50035720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2153}}^1$

素因数の和:2254

約数の個数: 64

約数和(自身を含む): 130273920

約数和(自身を除く): 80238200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2153, 2324, 2905, 3320, 4306, 4648, 5810, 8612, 10765, 11620, 15071, 17224, 21530, 23240, 30142, 43060, 60284, 75355, 86120, 120568, 150710, 178699, 301420, 357398, 602840, 714796, 893495, 1250893, 1429592, 1786990, 2501786, 3573980, 5003572, 6254465, 7147960, 10007144, 12508930, 25017860, 50035720]

約数ペア:

[(1, 50035720), (2, 25017860), (4, 12508930), (5, 10007144), (7, 7147960), (8, 6254465), (10, 5003572), (14, 3573980), (20, 2501786), (28, 1786990), (35, 1429592), (40, 1250893), (56, 893495), (70, 714796), (83, 602840), (140, 357398), (166, 301420), (280, 178699), (332, 150710), (415, 120568), (581, 86120), (664, 75355), (830, 60284), (1162, 43060), (1660, 30142), (2153, 23240), (2324, 21530), (2905, 17224), (3320, 15071), (4306, 11620), (4648, 10765), (5810, 8612)]