85885610590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{28621}}^1$

素因数の和:29245

約数の個数: 64

約数和(自身を含む): 170855479872

約数和(自身を除く): 84969869282

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 563, 1066, 1126, 2665, 2815, 5330, 5630, 7319, 14638, 23083, 28621, 36595, 46166, 57242, 73190, 115415, 143105, 230830, 286210, 300079, 372073, 600158, 744146, 1173461, 1500395, 1860365, 2346922, 3000790, 3720730, 5867305, 11734610, 15254993, 16113623, 30509986, 32227246, 76274965, 80568115, 152549930, 161136230, 209477099, 418954198, 660658543, 1047385495, 1321317086, 2094770990, 3303292715, 6606585430, 8588561059, 17177122118, 42942805295, 85885610590]

約数ペア:

[(1, 85885610590), (2, 42942805295), (5, 17177122118), (10, 8588561059), (13, 6606585430), (26, 3303292715), (41, 2094770990), (65, 1321317086), (82, 1047385495), (130, 660658543), (205, 418954198), (410, 209477099), (533, 161136230), (563, 152549930), (1066, 80568115), (1126, 76274965), (2665, 32227246), (2815, 30509986), (5330, 16113623), (5630, 15254993), (7319, 11734610), (14638, 5867305), (23083, 3720730), (28621, 3000790), (36595, 2346922), (46166, 1860365), (57242, 1500395), (73190, 1173461), (115415, 744146), (143105, 600158), (230830, 372073), (286210, 300079)]