53445089408

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{27823}}^1$

素因数の和:28229

約数の個数: 64

約数和(自身を含む): 109264848000

約数和(自身を除く): 55819758592

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 349, 688, 698, 1376, 1396, 2752, 2792, 5504, 5584, 11168, 15007, 22336, 27823, 30014, 44672, 55646, 60028, 111292, 120056, 222584, 240112, 445168, 480224, 890336, 960448, 1196389, 1780672, 1920896, 2392778, 3561344, 4785556, 9571112, 9710227, 19142224, 19420454, 38284448, 38840908, 76568896, 77681816, 153137792, 155363632, 310727264, 417539761, 621454528, 835079522, 1242909056, 1670159044, 3340318088, 6680636176, 13361272352, 26722544704, 53445089408]

約数ペア:

[(1, 53445089408), (2, 26722544704), (4, 13361272352), (8, 6680636176), (16, 3340318088), (32, 1670159044), (43, 1242909056), (64, 835079522), (86, 621454528), (128, 417539761), (172, 310727264), (344, 155363632), (349, 153137792), (688, 77681816), (698, 76568896), (1376, 38840908), (1396, 38284448), (2752, 19420454), (2792, 19142224), (5504, 9710227), (5584, 9571112), (11168, 4785556), (15007, 3561344), (22336, 2392778), (27823, 1920896), (30014, 1780672), (44672, 1196389), (55646, 960448), (60028, 890336), (111292, 480224), (120056, 445168), (222584, 240112)]