51407430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 131163840

約数和(自身を除く): 79756410

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 74, 87, 111, 145, 174, 185, 222, 290, 370, 435, 555, 870, 1073, 1110, 1597, 2146, 3194, 3219, 4791, 5365, 6438, 7985, 9582, 10730, 15970, 16095, 23955, 32190, 46313, 47910, 59089, 92626, 118178, 138939, 177267, 231565, 277878, 295445, 354534, 463130, 590890, 694695, 886335, 1389390, 1713581, 1772670, 3427162, 5140743, 8567905, 10281486, 17135810, 25703715, 51407430]

約数ペア:

[(1, 51407430), (2, 25703715), (3, 17135810), (5, 10281486), (6, 8567905), (10, 5140743), (15, 3427162), (29, 1772670), (30, 1713581), (37, 1389390), (58, 886335), (74, 694695), (87, 590890), (111, 463130), (145, 354534), (174, 295445), (185, 277878), (222, 231565), (290, 177267), (370, 138939), (435, 118178), (555, 92626), (870, 59089), (1073, 47910), (1110, 46313), (1597, 32190), (2146, 23955), (3194, 16095), (3219, 15970), (4791, 10730), (5365, 9582), (6438, 7985)]