51742764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1519

約数の個数: 72

約数和(自身を含む): 140933520

約数和(自身を除く): 89190756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 1433, 2006, 2124, 2866, 3009, 4012, 4299, 5732, 6018, 8598, 9027, 12036, 12897, 17196, 18054, 24361, 25794, 36108, 48722, 51588, 73083, 84547, 97444, 146166, 169094, 219249, 253641, 292332, 338188, 438498, 507282, 760923, 876996, 1014564, 1437299, 1521846, 2874598, 3043692, 4311897, 5749196, 8623794, 12935691, 17247588, 25871382, 51742764]

約数ペア:

[(1, 51742764), (2, 25871382), (3, 17247588), (4, 12935691), (6, 8623794), (9, 5749196), (12, 4311897), (17, 3043692), (18, 2874598), (34, 1521846), (36, 1437299), (51, 1014564), (59, 876996), (68, 760923), (102, 507282), (118, 438498), (153, 338188), (177, 292332), (204, 253641), (236, 219249), (306, 169094), (354, 146166), (531, 97444), (612, 84547), (708, 73083), (1003, 51588), (1062, 48722), (1433, 36108), (2006, 25794), (2124, 24361), (2866, 18054), (3009, 17196), (4012, 12897), (4299, 12036), (5732, 9027), (6018, 8598)]