15053325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 29033856

約数和(自身を除く): 13980531

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 525, 541, 795, 1113, 1325, 1623, 1855, 2705, 3787, 3975, 5565, 8115, 9275, 11361, 13525, 18935, 27825, 28673, 40575, 56805, 86019, 94675, 143365, 200711, 284025, 430095, 602133, 716825, 1003555, 2150475, 3010665, 5017775, 15053325]

約数ペア:

[(1, 15053325), (3, 5017775), (5, 3010665), (7, 2150475), (15, 1003555), (21, 716825), (25, 602133), (35, 430095), (53, 284025), (75, 200711), (105, 143365), (159, 94675), (175, 86019), (265, 56805), (371, 40575), (525, 28673), (541, 27825), (795, 18935), (1113, 13525), (1325, 11361), (1623, 9275), (1855, 8115), (2705, 5565), (3787, 3975)]