52403148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 108

約数和(自身を含む): 156937872

約数和(自身を除く): 104534724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 487, 549, 588, 732, 854, 882, 974, 1098, 1281, 1461, 1708, 1764, 1948, 2196, 2562, 2922, 2989, 3409, 3843, 4383, 5124, 5844, 5978, 6818, 7686, 8766, 8967, 10227, 11956, 13636, 15372, 17532, 17934, 20454, 23863, 26901, 29707, 30681, 35868, 40908, 47726, 53802, 59414, 61362, 71589, 89121, 95452, 107604, 118828, 122724, 143178, 178242, 207949, 214767, 267363, 286356, 356484, 415898, 429534, 534726, 623847, 831796, 859068, 1069452, 1247694, 1455643, 1871541, 2495388, 2911286, 3743082, 4366929, 5822572, 7486164, 8733858, 13100787, 17467716, 26201574, 52403148]

約数ペア:

[(1, 52403148), (2, 26201574), (3, 17467716), (4, 13100787), (6, 8733858), (7, 7486164), (9, 5822572), (12, 4366929), (14, 3743082), (18, 2911286), (21, 2495388), (28, 1871541), (36, 1455643), (42, 1247694), (49, 1069452), (61, 859068), (63, 831796), (84, 623847), (98, 534726), (122, 429534), (126, 415898), (147, 356484), (183, 286356), (196, 267363), (244, 214767), (252, 207949), (294, 178242), (366, 143178), (427, 122724), (441, 118828), (487, 107604), (549, 95452), (588, 89121), (732, 71589), (854, 61362), (882, 59414), (974, 53802), (1098, 47726), (1281, 40908), (1461, 35868), (1708, 30681), (1764, 29707), (1948, 26901), (2196, 23863), (2562, 20454), (2922, 17934), (2989, 17532), (3409, 15372), (3843, 13636), (4383, 11956), (5124, 10227), (5844, 8967), (5978, 8766), (6818, 7686)]