13306574775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{19469}}^1$

素因数の和:20196

約数の個数: 48

約数和(自身を含む): 23727543840

約数和(自身を除く): 10420969065

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 701, 975, 2103, 3505, 9113, 10515, 17525, 19469, 27339, 45565, 52575, 58407, 97345, 136695, 227825, 253097, 292035, 486725, 683475, 759291, 1265485, 1460175, 3796455, 6327425, 13647769, 18982275, 40943307, 68238845, 177420997, 204716535, 341194225, 532262991, 887104985, 1023582675, 2661314955, 4435524925, 13306574775]

約数ペア:

[(1, 13306574775), (3, 4435524925), (5, 2661314955), (13, 1023582675), (15, 887104985), (25, 532262991), (39, 341194225), (65, 204716535), (75, 177420997), (195, 68238845), (325, 40943307), (701, 18982275), (975, 13647769), (2103, 6327425), (3505, 3796455), (9113, 1460175), (10515, 1265485), (17525, 759291), (19469, 683475), (27339, 486725), (45565, 292035), (52575, 253097), (58407, 227825), (97345, 136695)]