54615424

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 121359600

約数和(自身を除く): 66744176

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1321, 2176, 2432, 2584, 2642, 5168, 5284, 10336, 10568, 20672, 21136, 22457, 25099, 41344, 42272, 44914, 50198, 84544, 89828, 100396, 169088, 179656, 200792, 359312, 401584, 426683, 718624, 803168, 853366, 1437248, 1606336, 1706732, 2874496, 3212672, 3413464, 6826928, 13653856, 27307712, 54615424]

約数ペア:

[(1, 54615424), (2, 27307712), (4, 13653856), (8, 6826928), (16, 3413464), (17, 3212672), (19, 2874496), (32, 1706732), (34, 1606336), (38, 1437248), (64, 853366), (68, 803168), (76, 718624), (128, 426683), (136, 401584), (152, 359312), (272, 200792), (304, 179656), (323, 169088), (544, 100396), (608, 89828), (646, 84544), (1088, 50198), (1216, 44914), (1292, 42272), (1321, 41344), (2176, 25099), (2432, 22457), (2584, 21136), (2642, 20672), (5168, 10568), (5284, 10336)]