15672937885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{45139}}^1$

素因数の和:45321

約数の個数: 32

約数和(自身を含む): 21060518400

約数和(自身を除く): 5387580515

約数列:

[1, 5, 11, 55, 59, 107, 295, 535, 649, 1177, 3245, 5885, 6313, 31565, 45139, 69443, 225695, 347215, 496529, 2482645, 2663201, 4829873, 13316005, 24149365, 29295211, 53128603, 146476055, 265643015, 284962507, 1424812535, 3134587577, 15672937885]

約数ペア:

[(1, 15672937885), (5, 3134587577), (11, 1424812535), (55, 284962507), (59, 265643015), (107, 146476055), (295, 53128603), (535, 29295211), (649, 24149365), (1177, 13316005), (3245, 4829873), (5885, 2663201), (6313, 2482645), (31565, 496529), (45139, 347215), (69443, 225695)]