25228434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 66484800

約数和(自身を除く): 41256366

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 49, 58, 66, 77, 87, 98, 147, 154, 174, 203, 231, 269, 294, 319, 406, 462, 538, 539, 609, 638, 807, 957, 1078, 1218, 1421, 1614, 1617, 1883, 1914, 2233, 2842, 2959, 3234, 3766, 4263, 4466, 5649, 5918, 6699, 7801, 8526, 8877, 11298, 13181, 13398, 15602, 15631, 17754, 20713, 23403, 26362, 31262, 39543, 41426, 46806, 46893, 54607, 62139, 79086, 85811, 93786, 109214, 124278, 144991, 163821, 171622, 257433, 289982, 327642, 382249, 434973, 514866, 600677, 764498, 869946, 1146747, 1201354, 1802031, 2293494, 3604062, 4204739, 8409478, 12614217, 25228434]

約数ペア:

[(1, 25228434), (2, 12614217), (3, 8409478), (6, 4204739), (7, 3604062), (11, 2293494), (14, 1802031), (21, 1201354), (22, 1146747), (29, 869946), (33, 764498), (42, 600677), (49, 514866), (58, 434973), (66, 382249), (77, 327642), (87, 289982), (98, 257433), (147, 171622), (154, 163821), (174, 144991), (203, 124278), (231, 109214), (269, 93786), (294, 85811), (319, 79086), (406, 62139), (462, 54607), (538, 46893), (539, 46806), (609, 41426), (638, 39543), (807, 31262), (957, 26362), (1078, 23403), (1218, 20713), (1421, 17754), (1614, 15631), (1617, 15602), (1883, 13398), (1914, 13181), (2233, 11298), (2842, 8877), (2959, 8526), (3234, 7801), (3766, 6699), (4263, 5918), (4466, 5649)]