54491392

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 121413600

約数和(自身を除く): 66922208

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 659, 1088, 1216, 1292, 1318, 2176, 2432, 2584, 2636, 4352, 4864, 5168, 5272, 10336, 10544, 11203, 12521, 20672, 21088, 22406, 25042, 41344, 42176, 44812, 50084, 82688, 84352, 89624, 100168, 168704, 179248, 200336, 212857, 358496, 400672, 425714, 716992, 801344, 851428, 1433984, 1602688, 1702856, 2867968, 3205376, 3405712, 6811424, 13622848, 27245696, 54491392]

約数ペア:

[(1, 54491392), (2, 27245696), (4, 13622848), (8, 6811424), (16, 3405712), (17, 3205376), (19, 2867968), (32, 1702856), (34, 1602688), (38, 1433984), (64, 851428), (68, 801344), (76, 716992), (128, 425714), (136, 400672), (152, 358496), (256, 212857), (272, 200336), (304, 179248), (323, 168704), (544, 100168), (608, 89624), (646, 84352), (659, 82688), (1088, 50084), (1216, 44812), (1292, 42176), (1318, 41344), (2176, 25042), (2432, 22406), (2584, 21088), (2636, 20672), (4352, 12521), (4864, 11203), (5168, 10544), (5272, 10336)]