49445316

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 140507136

約数和(自身を除く): 91061820

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 81, 94, 102, 108, 141, 153, 162, 188, 191, 204, 282, 306, 324, 382, 423, 459, 564, 573, 612, 764, 799, 846, 918, 1146, 1269, 1377, 1598, 1692, 1719, 1836, 2292, 2397, 2538, 2754, 3196, 3247, 3438, 3807, 4794, 5076, 5157, 5508, 6494, 6876, 7191, 7614, 8977, 9588, 9741, 10314, 12988, 14382, 15228, 15471, 17954, 19482, 20628, 21573, 26931, 28764, 29223, 30942, 35908, 38964, 43146, 53862, 58446, 61884, 64719, 80793, 86292, 87669, 107724, 116892, 129438, 152609, 161586, 175338, 242379, 258876, 263007, 305218, 323172, 350676, 457827, 484758, 526014, 610436, 727137, 915654, 969516, 1052028, 1373481, 1454274, 1831308, 2746962, 2908548, 4120443, 5493924, 8240886, 12361329, 16481772, 24722658, 49445316]

約数ペア:

[(1, 49445316), (2, 24722658), (3, 16481772), (4, 12361329), (6, 8240886), (9, 5493924), (12, 4120443), (17, 2908548), (18, 2746962), (27, 1831308), (34, 1454274), (36, 1373481), (47, 1052028), (51, 969516), (54, 915654), (68, 727137), (81, 610436), (94, 526014), (102, 484758), (108, 457827), (141, 350676), (153, 323172), (162, 305218), (188, 263007), (191, 258876), (204, 242379), (282, 175338), (306, 161586), (324, 152609), (382, 129438), (423, 116892), (459, 107724), (564, 87669), (573, 86292), (612, 80793), (764, 64719), (799, 61884), (846, 58446), (918, 53862), (1146, 43146), (1269, 38964), (1377, 35908), (1598, 30942), (1692, 29223), (1719, 28764), (1836, 26931), (2292, 21573), (2397, 20628), (2538, 19482), (2754, 17954), (3196, 15471), (3247, 15228), (3438, 14382), (3807, 12988), (4794, 10314), (5076, 9741), (5157, 9588), (5508, 8977), (6494, 7614), (6876, 7191)]