54859155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 99792000

約数和(自身を除く): 44932845

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 89, 109, 145, 195, 267, 327, 377, 435, 445, 545, 1131, 1157, 1335, 1417, 1635, 1885, 2581, 3161, 3471, 4251, 5655, 5785, 7085, 7743, 9483, 9701, 12905, 15805, 17355, 21255, 29103, 33553, 38715, 41093, 47415, 48505, 100659, 123279, 126113, 145515, 167765, 205465, 281329, 378339, 503295, 616395, 630565, 843987, 1406645, 1891695, 3657277, 4219935, 10971831, 18286385, 54859155]

約数ペア:

[(1, 54859155), (3, 18286385), (5, 10971831), (13, 4219935), (15, 3657277), (29, 1891695), (39, 1406645), (65, 843987), (87, 630565), (89, 616395), (109, 503295), (145, 378339), (195, 281329), (267, 205465), (327, 167765), (377, 145515), (435, 126113), (445, 123279), (545, 100659), (1131, 48505), (1157, 47415), (1335, 41093), (1417, 38715), (1635, 33553), (1885, 29103), (2581, 21255), (3161, 17355), (3471, 15805), (4251, 12905), (5655, 9701), (5785, 9483), (7085, 7743)]