26284290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 65567232

約数和(自身を除く): 39282942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 61, 106, 122, 159, 183, 265, 271, 305, 318, 366, 530, 542, 610, 795, 813, 915, 1355, 1590, 1626, 1830, 2710, 3233, 4065, 6466, 8130, 9699, 14363, 16165, 16531, 19398, 28726, 32330, 33062, 43089, 48495, 49593, 71815, 82655, 86178, 96990, 99186, 143630, 165310, 215445, 247965, 430890, 495930, 876143, 1752286, 2628429, 4380715, 5256858, 8761430, 13142145, 26284290]

約数ペア:

[(1, 26284290), (2, 13142145), (3, 8761430), (5, 5256858), (6, 4380715), (10, 2628429), (15, 1752286), (30, 876143), (53, 495930), (61, 430890), (106, 247965), (122, 215445), (159, 165310), (183, 143630), (265, 99186), (271, 96990), (305, 86178), (318, 82655), (366, 71815), (530, 49593), (542, 48495), (610, 43089), (795, 33062), (813, 32330), (915, 28726), (1355, 19398), (1590, 16531), (1626, 16165), (1830, 14363), (2710, 9699), (3233, 8130), (4065, 6466)]