49257670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 120932352

約数和(自身を除く): 71674682

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 53, 55, 70, 71, 77, 85, 106, 110, 119, 142, 154, 170, 187, 238, 265, 355, 371, 374, 385, 497, 530, 583, 595, 710, 742, 770, 781, 901, 935, 994, 1166, 1190, 1207, 1309, 1562, 1802, 1855, 1870, 2414, 2485, 2618, 2915, 3710, 3763, 3905, 4081, 4505, 4970, 5467, 5830, 6035, 6307, 6545, 7526, 7810, 8162, 8449, 9010, 9911, 10934, 12070, 12614, 13090, 13277, 16898, 18815, 19822, 20405, 26341, 26554, 27335, 31535, 37630, 40810, 41393, 42245, 49555, 52682, 54670, 63070, 63971, 66385, 69377, 82786, 84490, 92939, 99110, 127942, 131705, 132770, 138754, 185878, 206965, 263410, 289751, 319855, 346885, 413930, 447797, 464695, 579502, 639710, 693770, 703681, 895594, 929390, 1407362, 1448755, 2238985, 2897510, 3518405, 4477970, 4925767, 7036810, 9851534, 24628835, 49257670]

約数ペア:

[(1, 49257670), (2, 24628835), (5, 9851534), (7, 7036810), (10, 4925767), (11, 4477970), (14, 3518405), (17, 2897510), (22, 2238985), (34, 1448755), (35, 1407362), (53, 929390), (55, 895594), (70, 703681), (71, 693770), (77, 639710), (85, 579502), (106, 464695), (110, 447797), (119, 413930), (142, 346885), (154, 319855), (170, 289751), (187, 263410), (238, 206965), (265, 185878), (355, 138754), (371, 132770), (374, 131705), (385, 127942), (497, 99110), (530, 92939), (583, 84490), (595, 82786), (710, 69377), (742, 66385), (770, 63971), (781, 63070), (901, 54670), (935, 52682), (994, 49555), (1166, 42245), (1190, 41393), (1207, 40810), (1309, 37630), (1562, 31535), (1802, 27335), (1855, 26554), (1870, 26341), (2414, 20405), (2485, 19822), (2618, 18815), (2915, 16898), (3710, 13277), (3763, 13090), (3905, 12614), (4081, 12070), (4505, 10934), (4970, 9911), (5467, 9010), (5830, 8449), (6035, 8162), (6307, 7810), (6545, 7526)]