54608216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 118752480

約数和(自身を除く): 64144264

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 67, 68, 104, 134, 136, 221, 268, 442, 461, 536, 871, 884, 922, 1139, 1742, 1768, 1844, 2278, 3484, 3688, 4556, 5993, 6968, 7837, 9112, 11986, 14807, 15674, 23972, 29614, 30887, 31348, 47944, 59228, 61774, 62696, 101881, 118456, 123548, 203762, 247096, 401531, 407524, 525079, 803062, 815048, 1050158, 1606124, 2100316, 3212248, 4200632, 6826027, 13652054, 27304108, 54608216]

約数ペア:

[(1, 54608216), (2, 27304108), (4, 13652054), (8, 6826027), (13, 4200632), (17, 3212248), (26, 2100316), (34, 1606124), (52, 1050158), (67, 815048), (68, 803062), (104, 525079), (134, 407524), (136, 401531), (221, 247096), (268, 203762), (442, 123548), (461, 118456), (536, 101881), (871, 62696), (884, 61774), (922, 59228), (1139, 47944), (1742, 31348), (1768, 30887), (1844, 29614), (2278, 23972), (3484, 15674), (3688, 14807), (4556, 11986), (5993, 9112), (6968, 7837)]