53004870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 93759930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 139, 171, 190, 223, 278, 285, 342, 417, 446, 570, 669, 695, 834, 855, 1115, 1251, 1338, 1390, 1710, 2007, 2085, 2230, 2502, 2641, 3345, 4014, 4170, 4237, 5282, 6255, 6690, 7923, 8474, 10035, 12510, 12711, 13205, 15846, 20070, 21185, 23769, 25422, 26410, 30997, 38133, 39615, 42370, 47538, 61994, 63555, 76266, 79230, 92991, 118845, 127110, 154985, 185982, 190665, 237690, 278973, 309970, 381330, 464955, 557946, 588943, 929910, 1177886, 1394865, 1766829, 2789730, 2944715, 3533658, 5300487, 5889430, 8834145, 10600974, 17668290, 26502435, 53004870]

約数ペア:

[(1, 53004870), (2, 26502435), (3, 17668290), (5, 10600974), (6, 8834145), (9, 5889430), (10, 5300487), (15, 3533658), (18, 2944715), (19, 2789730), (30, 1766829), (38, 1394865), (45, 1177886), (57, 929910), (90, 588943), (95, 557946), (114, 464955), (139, 381330), (171, 309970), (190, 278973), (223, 237690), (278, 190665), (285, 185982), (342, 154985), (417, 127110), (446, 118845), (570, 92991), (669, 79230), (695, 76266), (834, 63555), (855, 61994), (1115, 47538), (1251, 42370), (1338, 39615), (1390, 38133), (1710, 30997), (2007, 26410), (2085, 25422), (2230, 23769), (2502, 21185), (2641, 20070), (3345, 15846), (4014, 13205), (4170, 12711), (4237, 12510), (5282, 10035), (6255, 8474), (6690, 7923)]