27175460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 62017536

約数和(自身を除く): 34842076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 823, 1270, 1646, 1651, 2540, 3292, 3302, 4115, 6604, 8230, 8255, 10699, 16460, 16510, 21398, 33020, 42796, 53495, 104521, 106990, 209042, 213980, 418084, 522605, 1045210, 1358773, 2090420, 2717546, 5435092, 6793865, 13587730, 27175460]

約数ペア:

[(1, 27175460), (2, 13587730), (4, 6793865), (5, 5435092), (10, 2717546), (13, 2090420), (20, 1358773), (26, 1045210), (52, 522605), (65, 418084), (127, 213980), (130, 209042), (254, 106990), (260, 104521), (508, 53495), (635, 42796), (823, 33020), (1270, 21398), (1646, 16510), (1651, 16460), (2540, 10699), (3292, 8255), (3302, 8230), (4115, 6604)]