50335440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1748

約数の個数: 80

約数和(自身を含む): 157329216

約数和(自身を除く): 106993776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1601, 1965, 2096, 2620, 3144, 3202, 3930, 4803, 5240, 6288, 6404, 7860, 8005, 9606, 10480, 12808, 15720, 16010, 19212, 24015, 25616, 31440, 32020, 38424, 48030, 64040, 76848, 96060, 128080, 192120, 209731, 384240, 419462, 629193, 838924, 1048655, 1258386, 1677848, 2097310, 2516772, 3145965, 3355696, 4194620, 5033544, 6291930, 8389240, 10067088, 12583860, 16778480, 25167720, 50335440]

約数ペア:

[(1, 50335440), (2, 25167720), (3, 16778480), (4, 12583860), (5, 10067088), (6, 8389240), (8, 6291930), (10, 5033544), (12, 4194620), (15, 3355696), (16, 3145965), (20, 2516772), (24, 2097310), (30, 1677848), (40, 1258386), (48, 1048655), (60, 838924), (80, 629193), (120, 419462), (131, 384240), (240, 209731), (262, 192120), (393, 128080), (524, 96060), (655, 76848), (786, 64040), (1048, 48030), (1310, 38424), (1572, 32020), (1601, 31440), (1965, 25616), (2096, 24015), (2620, 19212), (3144, 16010), (3202, 15720), (3930, 12808), (4803, 10480), (5240, 9606), (6288, 8005), (6404, 7860)]